| 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 | $127.86 | 10.199% | $140.9004 | $140.90 | $140.90 | $140.90 |
| Purchase #2 | $140.80 | 9.113% | $153.6311 | $153.63 | $153.65 | $153.60 |
| Purchase #3 | $51.68 | 8.625% | $56.1374 | $56.14 | $56.15 | $56.10 |
| Purchase #4 | $77.90 | 12.217% | $87.417 | $87.42 | $87.40 | $87.40 |
| Purchase #5 | $69.95 | 10.753% | $77.4717 | $77.47 | $77.45 | $77.50 |
| Purchase #6 | $23.56 | 9.829% | $25.8757 | $25.88 | $25.90 | $25.90 |
| Purchase #7 | $211.59 | 5.765% | $223.7882 | $223.79 | $223.80 | $223.80 |
| 7 purchase totals = | $703.34 | $765.2215 | $765.23 | $765.25 | $765.20 | |