| 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 | $205.57 | 13.664% | $233.6591 | $233.66 | $233.65 | $233.70 |
| Purchase #2 | $155.59 | 3.730% | $161.3935 | $161.39 | $161.40 | $161.40 |
| Purchase #3 | $156.99 | 12.312% | $176.3186 | $176.32 | $176.30 | $176.30 |
| Purchase #4 | $57.26 | 13.625% | $65.0617 | $65.06 | $65.05 | $65.10 |
| Purchase #5 | $229.81 | 5.426% | $242.2795 | $242.28 | $242.30 | $242.30 |
| Purchase #6 | $102.42 | 5.821% | $108.3819 | $108.38 | $108.40 | $108.40 |
| Purchase #7 | $49.82 | 10.402% | $55.0023 | $55.00 | $55.00 | $55.00 |
| 7 purchase totals = | $957.46 | $1,042.0966 | $1,042.09 | $1,042.10 | $1,042.20 | |