| 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 | $61.31 | 7.749% | $66.0609 | $66.06 | $66.05 | $66.10 |
| Purchase #2 | $54.79 | 7.428% | $58.8598 | $58.86 | $58.85 | $58.90 |
| Purchase #3 | $171.98 | 4.543% | $179.7931 | $179.79 | $179.80 | $179.80 |
| Purchase #4 | $219.97 | 5.487% | $232.0398 | $232.04 | $232.05 | $232.00 |
| Purchase #5 | $158.71 | 10.371% | $175.1698 | $175.17 | $175.15 | $175.20 |
| Purchase #6 | $64.62 | 6.170% | $68.6071 | $68.61 | $68.60 | $68.60 |
| Purchase #7 | $63.83 | 11.322% | $71.0568 | $71.06 | $71.05 | $71.10 |
| 7 purchase totals = | $795.21 | $851.5873 | $851.59 | $851.55 | $851.70 | |