| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $184.36 | 9.118% | $201.1699 | $201.17 | $201.15 | $201.20 |
| Purchase #2 | $101.76 | 13.232% | $115.2249 | $115.22 | $115.20 | $115.20 |
| Purchase #3 | $127.25 | 10.482% | $140.5883 | $140.59 | $140.60 | $140.60 |
| Purchase #4 | $206.70 | 13.807% | $235.2391 | $235.24 | $235.25 | $235.20 |
| Purchase #5 | $186.79 | 10.614% | $206.6159 | $206.62 | $206.60 | $206.60 |
| Purchase #6 | $141.44 | 8.693% | $153.7354 | $153.74 | $153.75 | $153.70 |
| Purchase #7 | $69.74 | 7.261% | $74.8038 | $74.80 | $74.80 | $74.80 |
| 7 purchase totals = | $1,018.04 | $1,127.3773 | $1,127.38 | $1,127.35 | $1,127.30 | |