| 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 | $62.69 | 7.756% | $67.5522 | $67.55 | $67.55 | $67.60 |
| Purchase #2 | $180.48 | 4.125% | $187.9248 | $187.92 | $187.90 | $187.90 |
| Purchase #3 | $204.41 | 7.123% | $218.9701 | $218.97 | $218.95 | $219.00 |
| Purchase #4 | $66.58 | 11.316% | $74.1142 | $74.11 | $74.10 | $74.10 |
| Purchase #5 | $121.39 | 3.795% | $125.9968 | $126.00 | $126.00 | $126.00 |
| Purchase #6 | $41.33 | 9.782% | $45.3729 | $45.37 | $45.35 | $45.40 |
| Purchase #7 | $217.29 | 4.644% | $227.3809 | $227.38 | $227.40 | $227.40 |
| 7 purchase totals = | $894.17 | $947.3119 | $947.30 | $947.25 | $947.40 | |