| 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 | $222.41 | 11.217% | $247.3577 | $247.36 | $247.35 | $247.40 |
| Purchase #2 | $131.99 | 10.478% | $145.8199 | $145.82 | $145.80 | $145.80 |
| Purchase #3 | $215.53 | 3.567% | $223.218 | $223.22 | $223.20 | $223.20 |
| Purchase #4 | $29.54 | 9.394% | $32.315 | $32.32 | $32.30 | $32.30 |
| Purchase #5 | $119.63 | 13.385% | $135.6425 | $135.64 | $135.65 | $135.60 |
| Purchase #6 | $143.49 | 3.826% | $148.9799 | $148.98 | $149.00 | $149.00 |
| Purchase #7 | $56.81 | 4.129% | $59.1557 | $59.16 | $59.15 | $59.20 |
| 7 purchase totals = | $919.40 | $992.4887 | $992.50 | $992.45 | $992.50 | |