| 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 | $194.79 | 6.159% | $206.7871 | $206.79 | $206.80 | $206.80 |
| Purchase #2 | $58.32 | 12.250% | $65.4642 | $65.46 | $65.45 | $65.50 |
| Purchase #3 | $222.25 | 4.409% | $232.049 | $232.05 | $232.05 | $232.00 |
| Purchase #4 | $108.88 | 6.605% | $116.0715 | $116.07 | $116.05 | $116.10 |
| Purchase #5 | $131.82 | 8.572% | $143.1196 | $143.12 | $143.10 | $143.10 |
| Purchase #6 | $226.27 | 9.568% | $247.9195 | $247.92 | $247.90 | $247.90 |
| Purchase #7 | $21.90 | 6.222% | $23.2626 | $23.26 | $23.25 | $23.30 |
| 7 purchase totals = | $964.23 | $1,034.6735 | $1,034.67 | $1,034.60 | $1,034.70 | |