| 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 | $69.69 | 6.222% | $74.0261 | $74.03 | $74.05 | $74.00 |
| Purchase #2 | $175.95 | 3.674% | $182.4144 | $182.41 | $182.40 | $182.40 |
| Purchase #3 | $161.47 | 5.702% | $170.677 | $170.68 | $170.70 | $170.70 |
| Purchase #4 | $97.33 | 6.780% | $103.929 | $103.93 | $103.95 | $103.90 |
| Purchase #5 | $102.59 | 13.309% | $116.2437 | $116.24 | $116.25 | $116.20 |
| Purchase #6 | $62.62 | 3.409% | $64.7547 | $64.75 | $64.75 | $64.80 |
| Purchase #7 | $199.59 | 10.331% | $220.2096 | $220.21 | $220.20 | $220.20 |
| 7 purchase totals = | $869.24 | $932.2545 | $932.25 | $932.30 | $932.20 | |