| 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 | $41.81 | 3.619% | $43.3231 | $43.32 | $43.30 | $43.30 |
| Purchase #2 | $93.53 | 10.319% | $103.1814 | $103.18 | $103.20 | $103.20 |
| Purchase #3 | $236.96 | 10.583% | $262.0375 | $262.04 | $262.05 | $262.00 |
| Purchase #4 | $121.83 | 8.602% | $132.3098 | $132.31 | $132.30 | $132.30 |
| Purchase #5 | $20.75 | 11.388% | $23.113 | $23.11 | $23.10 | $23.10 |
| Purchase #6 | $64.86 | 6.631% | $69.1609 | $69.16 | $69.15 | $69.20 |
| Purchase #7 | $150.54 | 5.629% | $159.0139 | $159.01 | $159.00 | $159.00 |
| 7 purchase totals = | $730.28 | $792.1396 | $792.13 | $792.10 | $792.10 | |