| 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 | $22.82 | 5.839% | $24.1525 | $24.15 | $24.15 | $24.20 |
| Purchase #2 | $176.72 | 11.507% | $197.0552 | $197.06 | $197.05 | $197.10 |
| Purchase #3 | $210.31 | 11.611% | $234.7291 | $234.73 | $234.75 | $234.70 |
| Purchase #4 | $182.89 | 11.482% | $203.8894 | $203.89 | $203.90 | $203.90 |
| Purchase #5 | $126.41 | 4.839% | $132.527 | $132.53 | $132.55 | $132.50 |
| Purchase #6 | $97.66 | 13.395% | $110.7416 | $110.74 | $110.75 | $110.70 |
| Purchase #7 | $60.80 | 9.270% | $66.4362 | $66.44 | $66.45 | $66.40 |
| 7 purchase totals = | $877.61 | $969.5310 | $969.54 | $969.60 | $969.50 | |