| 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 | $214.50 | 6.460% | $228.3567 | $228.36 | $228.35 | $228.40 |
| Purchase #2 | $106.32 | 9.426% | $116.3417 | $116.34 | $116.35 | $116.30 |
| Purchase #3 | $70.27 | 7.566% | $75.5866 | $75.59 | $75.60 | $75.60 |
| Purchase #4 | $109.73 | 10.386% | $121.1266 | $121.13 | $121.15 | $121.10 |
| Purchase #5 | $116.73 | 4.295% | $121.7436 | $121.74 | $121.75 | $121.70 |
| Purchase #6 | $231.45 | 5.632% | $244.4853 | $244.49 | $244.50 | $244.50 |
| Purchase #7 | $62.99 | 8.778% | $68.5193 | $68.52 | $68.50 | $68.50 |
| 7 purchase totals = | $911.99 | $976.1598 | $976.17 | $976.20 | $976.10 | |