| 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 | $194.53 | 3.442% | $201.2257 | $201.23 | $201.25 | $201.20 |
| Purchase #2 | $129.56 | 13.638% | $147.2294 | $147.23 | $147.25 | $147.20 |
| Purchase #3 | $69.59 | 4.109% | $72.4495 | $72.45 | $72.45 | $72.40 |
| Purchase #4 | $128.61 | 3.528% | $133.1474 | $133.15 | $133.15 | $133.10 |
| Purchase #5 | $192.93 | 6.718% | $205.891 | $205.89 | $205.90 | $205.90 |
| Purchase #6 | $72.91 | 3.384% | $75.3773 | $75.38 | $75.40 | $75.40 |
| Purchase #7 | $191.96 | 8.571% | $208.4129 | $208.41 | $208.40 | $208.40 |
| 7 purchase totals = | $980.09 | $1,043.7332 | $1,043.74 | $1,043.80 | $1,043.60 | |