| 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 | $164.77 | 13.574% | $187.1359 | $187.14 | $187.15 | $187.10 |
| Purchase #2 | $99.45 | 4.530% | $103.9551 | $103.96 | $103.95 | $104.00 |
| Purchase #3 | $126.77 | 4.335% | $132.2655 | $132.27 | $132.25 | $132.30 |
| Purchase #4 | $152.69 | 7.589% | $164.2776 | $164.28 | $164.30 | $164.30 |
| Purchase #5 | $40.71 | 4.108% | $42.3824 | $42.38 | $42.40 | $42.40 |
| Purchase #6 | $190.37 | 6.474% | $202.6946 | $202.69 | $202.70 | $202.70 |
| Purchase #7 | $115.90 | 5.592% | $122.3811 | $122.38 | $122.40 | $122.40 |
| 7 purchase totals = | $890.66 | $955.0922 | $955.10 | $955.15 | $955.20 | |