| 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 | $34.90 | 6.135% | $37.0411 | $37.04 | $37.05 | $37.00 |
| Purchase #2 | $30.61 | 4.624% | $32.0254 | $32.03 | $32.05 | $32.00 |
| Purchase #3 | $152.51 | 11.255% | $169.675 | $169.68 | $169.70 | $169.70 |
| Purchase #4 | $186.39 | 7.791% | $200.9116 | $200.91 | $200.90 | $200.90 |
| Purchase #5 | $58.97 | 13.544% | $66.9569 | $66.96 | $66.95 | $67.00 |
| Purchase #6 | $172.79 | 8.753% | $187.9143 | $187.91 | $187.90 | $187.90 |
| Purchase #7 | $82.84 | 12.478% | $93.1768 | $93.18 | $93.20 | $93.20 |
| 7 purchase totals = | $719.01 | $787.7011 | $787.71 | $787.75 | $787.70 | |