| 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 | $62.38 | 12.734% | $70.3235 | $70.32 | $70.30 | $70.30 |
| Purchase #2 | $49.34 | 11.384% | $54.9569 | $54.96 | $54.95 | $55.00 |
| Purchase #3 | $226.95 | 8.734% | $246.7718 | $246.77 | $246.75 | $246.80 |
| Purchase #4 | $117.58 | 6.580% | $125.3168 | $125.32 | $125.30 | $125.30 |
| Purchase #5 | $108.76 | 9.386% | $118.9682 | $118.97 | $118.95 | $119.00 |
| Purchase #6 | $91.25 | 11.745% | $101.9673 | $101.97 | $101.95 | $102.00 |
| Purchase #7 | $140.45 | 10.731% | $155.5217 | $155.52 | $155.50 | $155.50 |
| 7 purchase totals = | $796.71 | $873.8262 | $873.83 | $873.70 | $873.90 | |