| 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 | $141.44 | 8.213% | $153.0565 | $153.06 | $153.05 | $153.10 |
| Purchase #2 | $48.62 | 9.563% | $53.2695 | $53.27 | $53.25 | $53.30 |
| Purchase #3 | $180.44 | 12.468% | $202.9373 | $202.94 | $202.95 | $202.90 |
| Purchase #4 | $136.91 | 4.203% | $142.6643 | $142.66 | $142.65 | $142.70 |
| Purchase #5 | $92.92 | 3.771% | $96.424 | $96.42 | $96.40 | $96.40 |
| Purchase #6 | $208.46 | 13.366% | $236.3228 | $236.32 | $236.30 | $236.30 |
| Purchase #7 | $30.62 | 5.173% | $32.204 | $32.20 | $32.20 | $32.20 |
| 7 purchase totals = | $839.41 | $916.8784 | $916.87 | $916.80 | $916.90 | |