| 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 | $110.63 | 12.849% | $124.8448 | $124.84 | $124.85 | $124.80 |
| Purchase #2 | $210.97 | 4.427% | $220.3096 | $220.31 | $220.30 | $220.30 |
| Purchase #3 | $107.94 | 9.394% | $118.0799 | $118.08 | $118.10 | $118.10 |
| Purchase #4 | $46.48 | 9.162% | $50.7385 | $50.74 | $50.75 | $50.70 |
| Purchase #5 | $55.89 | 11.604% | $62.3755 | $62.38 | $62.40 | $62.40 |
| Purchase #6 | $163.61 | 9.861% | $179.7436 | $179.74 | $179.75 | $179.70 |
| Purchase #7 | $162.96 | 8.380% | $176.616 | $176.62 | $176.60 | $176.60 |
| 7 purchase totals = | $858.48 | $932.7079 | $932.71 | $932.75 | $932.60 | |