| 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 | $204.49 | 11.478% | $227.9614 | $227.96 | $227.95 | $228.00 |
| Purchase #2 | $205.35 | 8.171% | $222.1291 | $222.13 | $222.15 | $222.10 |
| Purchase #3 | $197.81 | 9.298% | $216.2024 | $216.20 | $216.20 | $216.20 |
| Purchase #4 | $47.69 | 12.841% | $53.8139 | $53.81 | $53.80 | $53.80 |
| Purchase #5 | $22.81 | 6.195% | $24.2231 | $24.22 | $24.20 | $24.20 |
| Purchase #6 | $218.30 | 11.176% | $242.6972 | $242.70 | $242.70 | $242.70 |
| Purchase #7 | $37.74 | 8.754% | $41.0438 | $41.04 | $41.05 | $41.00 |
| 7 purchase totals = | $934.19 | $1,028.0709 | $1,028.06 | $1,028.05 | $1,028.00 | |