| 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 | $87.59 | 5.157% | $92.107 | $92.11 | $92.10 | $92.10 |
| Purchase #2 | $163.96 | 10.125% | $180.561 | $180.56 | $180.55 | $180.60 |
| Purchase #3 | $118.84 | 5.828% | $125.766 | $125.77 | $125.75 | $125.80 |
| Purchase #4 | $155.86 | 9.657% | $170.9114 | $170.91 | $170.90 | $170.90 |
| Purchase #5 | $152.76 | 9.167% | $166.7635 | $166.76 | $166.75 | $166.80 |
| Purchase #6 | $32.85 | 8.781% | $35.7346 | $35.73 | $35.75 | $35.70 |
| Purchase #7 | $182.46 | 4.375% | $190.4426 | $190.44 | $190.45 | $190.40 |
| 7 purchase totals = | $894.32 | $962.2861 | $962.28 | $962.25 | $962.30 | |