| 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 | $120.33 | 4.363% | $125.58 | $125.58 | $125.60 | $125.60 |
| Purchase #2 | $114.84 | 9.797% | $126.0909 | $126.09 | $126.10 | $126.10 |
| Purchase #3 | $172.76 | 9.376% | $188.958 | $188.96 | $188.95 | $189.00 |
| Purchase #4 | $88.49 | 12.191% | $99.2778 | $99.28 | $99.30 | $99.30 |
| Purchase #5 | $209.45 | 8.646% | $227.559 | $227.56 | $227.55 | $227.60 |
| Purchase #6 | $179.44 | 6.825% | $191.6868 | $191.69 | $191.70 | $191.70 |
| Purchase #7 | $21.82 | 11.503% | $24.33 | $24.33 | $24.35 | $24.30 |
| 7 purchase totals = | $907.13 | $983.4825 | $983.49 | $983.55 | $983.60 | |