| 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 | $187.88 | 10.682% | $207.9493 | $207.95 | $207.95 | $207.90 |
| Purchase #2 | $161.82 | 12.539% | $182.1106 | $182.11 | $182.10 | $182.10 |
| Purchase #3 | $103.27 | 6.835% | $110.3285 | $110.33 | $110.35 | $110.30 |
| Purchase #4 | $138.56 | 10.120% | $152.5823 | $152.58 | $152.60 | $152.60 |
| Purchase #5 | $14.76 | 8.109% | $15.9569 | $15.96 | $15.95 | $16.00 |
| Purchase #6 | $182.81 | 4.201% | $190.4898 | $190.49 | $190.50 | $190.50 |
| Purchase #7 | $108.33 | 3.349% | $111.958 | $111.96 | $111.95 | $112.00 |
| 7 purchase totals = | $897.43 | $971.3754 | $971.38 | $971.40 | $971.40 | |