| 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 | $44.27 | 12.267% | $49.7006 | $49.70 | $49.70 | $49.70 |
| Purchase #2 | $31.84 | 4.634% | $33.3155 | $33.32 | $33.30 | $33.30 |
| Purchase #3 | $121.41 | 10.256% | $133.8618 | $133.86 | $133.85 | $133.90 |
| Purchase #4 | $78.77 | 7.593% | $84.751 | $84.75 | $84.75 | $84.80 |
| Purchase #5 | $209.62 | 6.348% | $222.9267 | $222.93 | $222.95 | $222.90 |
| Purchase #6 | $223.56 | 8.216% | $241.9277 | $241.93 | $241.95 | $241.90 |
| Purchase #7 | $188.61 | 12.646% | $212.4616 | $212.46 | $212.45 | $212.50 |
| 7 purchase totals = | $898.08 | $978.9449 | $978.95 | $978.95 | $979.00 | |