| 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 | $23.67 | 4.298% | $24.6873 | $24.69 | $24.70 | $24.70 |
| Purchase #2 | $243.49 | 3.200% | $251.2817 | $251.28 | $251.30 | $251.30 |
| Purchase #3 | $213.71 | 6.660% | $227.9431 | $227.94 | $227.95 | $227.90 |
| Purchase #4 | $48.73 | 3.499% | $50.4351 | $50.44 | $50.45 | $50.40 |
| Purchase #5 | $164.42 | 6.817% | $175.6285 | $175.63 | $175.65 | $175.60 |
| Purchase #6 | $87.61 | 10.736% | $97.0158 | $97.02 | $97.00 | $97.00 |
| Purchase #7 | $13.51 | 5.151% | $14.2059 | $14.21 | $14.20 | $14.20 |
| 7 purchase totals = | $795.14 | $841.1974 | $841.21 | $841.25 | $841.10 | |