| 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 | $156.55 | 12.373% | $175.9199 | $175.92 | $175.90 | $175.90 |
| Purchase #2 | $96.28 | 7.345% | $103.3518 | $103.35 | $103.35 | $103.40 |
| Purchase #3 | $90.35 | 7.864% | $97.4551 | $97.46 | $97.45 | $97.50 |
| Purchase #4 | $21.69 | 11.431% | $24.1694 | $24.17 | $24.15 | $24.20 |
| Purchase #5 | $119.31 | 11.183% | $132.6524 | $132.65 | $132.65 | $132.70 |
| Purchase #6 | $80.29 | 11.172% | $89.26 | $89.26 | $89.25 | $89.30 |
| Purchase #7 | $158.79 | 10.647% | $175.6964 | $175.70 | $175.70 | $175.70 |
| 7 purchase totals = | $723.26 | $798.5050 | $798.51 | $798.45 | $798.70 | |