| 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 | $182.83 | 6.366% | $194.469 | $194.47 | $194.45 | $194.50 |
| Purchase #2 | $104.57 | 13.424% | $118.6075 | $118.61 | $118.60 | $118.60 |
| Purchase #3 | $100.66 | 8.682% | $109.3993 | $109.40 | $109.40 | $109.40 |
| Purchase #4 | $81.72 | 7.115% | $87.5344 | $87.53 | $87.55 | $87.50 |
| Purchase #5 | $204.37 | 10.121% | $225.0543 | $225.05 | $225.05 | $225.10 |
| Purchase #6 | $93.95 | 7.418% | $100.9192 | $100.92 | $100.90 | $100.90 |
| Purchase #7 | $20.71 | 12.696% | $23.3393 | $23.34 | $23.35 | $23.30 |
| 7 purchase totals = | $788.81 | $859.3230 | $859.32 | $859.30 | $859.30 | |