| 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 | $58.38 | 13.368% | $66.1842 | $66.18 | $66.20 | $66.20 |
| Purchase #2 | $96.52 | 6.352% | $102.651 | $102.65 | $102.65 | $102.70 |
| Purchase #3 | $190.99 | 8.293% | $206.8288 | $206.83 | $206.85 | $206.80 |
| Purchase #4 | $121.81 | 11.260% | $135.5258 | $135.53 | $135.55 | $135.50 |
| Purchase #5 | $40.66 | 13.810% | $46.2751 | $46.28 | $46.30 | $46.30 |
| Purchase #6 | $149.34 | 11.633% | $166.7127 | $166.71 | $166.70 | $166.70 |
| Purchase #7 | $105.39 | 11.743% | $117.7659 | $117.77 | $117.75 | $117.80 |
| 7 purchase totals = | $763.09 | $841.9435 | $841.95 | $842.00 | $842.00 | |