| 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 | $95.82 | 11.295% | $106.6429 | $106.64 | $106.65 | $106.60 |
| Purchase #2 | $62.46 | 9.332% | $68.2888 | $68.29 | $68.30 | $68.30 |
| Purchase #3 | $70.81 | 10.301% | $78.1041 | $78.10 | $78.10 | $78.10 |
| Purchase #4 | $31.57 | 3.620% | $32.7128 | $32.71 | $32.70 | $32.70 |
| Purchase #5 | $67.43 | 11.389% | $75.1096 | $75.11 | $75.10 | $75.10 |
| Purchase #6 | $97.78 | 7.632% | $105.2426 | $105.24 | $105.25 | $105.20 |
| Purchase #7 | $109.71 | 8.639% | $119.1878 | $119.19 | $119.20 | $119.20 |
| 7 purchase totals = | $535.58 | $585.2886 | $585.28 | $585.30 | $585.20 | |