| 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 | $73.37 | 4.563% | $76.7179 | $76.72 | $76.70 | $76.70 |
| Purchase #2 | $136.93 | 13.233% | $155.0499 | $155.05 | $155.05 | $155.00 |
| Purchase #3 | $129.26 | 9.490% | $141.5268 | $141.53 | $141.55 | $141.50 |
| Purchase #4 | $92.55 | 3.572% | $95.8559 | $95.86 | $95.85 | $95.90 |
| Purchase #5 | $208.35 | 9.653% | $228.462 | $228.46 | $228.45 | $228.50 |
| Purchase #6 | $209.71 | 3.461% | $216.9681 | $216.97 | $216.95 | $217.00 |
| Purchase #7 | $59.79 | 9.125% | $65.2458 | $65.25 | $65.25 | $65.20 |
| 7 purchase totals = | $909.96 | $979.8264 | $979.84 | $979.80 | $979.80 | |