| 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 | $109.79 | 10.683% | $121.5189 | $121.52 | $121.50 | $121.50 |
| Purchase #2 | $80.53 | 5.348% | $84.8367 | $84.84 | $84.85 | $84.80 |
| Purchase #3 | $236.45 | 5.161% | $248.6532 | $248.65 | $248.65 | $248.70 |
| Purchase #4 | $144.92 | 4.242% | $151.0675 | $151.07 | $151.05 | $151.10 |
| Purchase #5 | $50.32 | 9.554% | $55.1276 | $55.13 | $55.15 | $55.10 |
| Purchase #6 | $59.62 | 9.262% | $65.142 | $65.14 | $65.15 | $65.10 |
| Purchase #7 | $68.74 | 9.405% | $75.205 | $75.21 | $75.20 | $75.20 |
| 7 purchase totals = | $750.37 | $801.5509 | $801.56 | $801.55 | $801.50 | |