| 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 | $68.39 | 10.350% | $75.4684 | $75.47 | $75.45 | $75.50 |
| Purchase #2 | $93.92 | 8.541% | $101.9417 | $101.94 | $101.95 | $101.90 |
| Purchase #3 | $246.65 | 12.448% | $277.353 | $277.35 | $277.35 | $277.40 |
| Purchase #4 | $57.38 | 6.373% | $61.0368 | $61.04 | $61.05 | $61.00 |
| Purchase #5 | $136.64 | 9.747% | $149.9583 | $149.96 | $149.95 | $150.00 |
| Purchase #6 | $118.86 | 9.874% | $130.5962 | $130.60 | $130.60 | $130.60 |
| Purchase #7 | $71.88 | 5.225% | $75.6357 | $75.64 | $75.65 | $75.60 |
| 7 purchase totals = | $793.72 | $871.9901 | $872.00 | $872.00 | $872.00 | |