| 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 | $35.26 | 4.363% | $36.7984 | $36.80 | $36.80 | $36.80 |
| Purchase #2 | $150.96 | 10.323% | $166.5436 | $166.54 | $166.55 | $166.50 |
| Purchase #3 | $224.51 | 5.804% | $237.5406 | $237.54 | $237.55 | $237.50 |
| Purchase #4 | $57.47 | 11.616% | $64.1457 | $64.15 | $64.15 | $64.10 |
| Purchase #5 | $68.64 | 13.796% | $78.1096 | $78.11 | $78.10 | $78.10 |
| Purchase #6 | $117.92 | 5.174% | $124.0212 | $124.02 | $124.00 | $124.00 |
| Purchase #7 | $24.77 | 4.450% | $25.8723 | $25.87 | $25.85 | $25.90 |
| 7 purchase totals = | $679.53 | $733.0314 | $733.03 | $733.00 | $732.90 | |