| 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 | $60.31 | 9.674% | $66.1444 | $66.14 | $66.15 | $66.10 |
| Purchase #2 | $83.44 | 13.735% | $94.9005 | $94.90 | $94.90 | $94.90 |
| Purchase #3 | $169.96 | 10.456% | $187.731 | $187.73 | $187.75 | $187.70 |
| Purchase #4 | $210.73 | 12.592% | $237.2651 | $237.27 | $237.25 | $237.30 |
| Purchase #5 | $78.95 | 3.778% | $81.9327 | $81.93 | $81.95 | $81.90 |
| Purchase #6 | $39.50 | 4.615% | $41.3229 | $41.32 | $41.30 | $41.30 |
| Purchase #7 | $19.85 | 8.298% | $21.4972 | $21.50 | $21.50 | $21.50 |
| 7 purchase totals = | $662.74 | $730.7938 | $730.79 | $730.80 | $730.70 | |