| 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 | $88.29 | 5.642% | $93.2713 | $93.27 | $93.25 | $93.30 |
| Purchase #2 | $133.90 | 12.815% | $151.0593 | $151.06 | $151.05 | $151.10 |
| Purchase #3 | $42.63 | 3.632% | $44.1783 | $44.18 | $44.20 | $44.20 |
| Purchase #4 | $56.61 | 6.407% | $60.237 | $60.24 | $60.25 | $60.20 |
| Purchase #5 | $210.85 | 6.579% | $224.7218 | $224.72 | $224.70 | $224.70 |
| Purchase #6 | $160.93 | 3.871% | $167.1596 | $167.16 | $167.15 | $167.20 |
| Purchase #7 | $176.43 | 8.762% | $191.8888 | $191.89 | $191.90 | $191.90 |
| 7 purchase totals = | $869.64 | $932.5161 | $932.52 | $932.50 | $932.60 | |