| 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 | $238.44 | 5.458% | $251.4541 | $251.45 | $251.45 | $251.50 |
| Purchase #2 | $203.52 | 3.405% | $210.4499 | $210.45 | $210.45 | $210.40 |
| Purchase #3 | $49.49 | 11.387% | $55.1254 | $55.13 | $55.15 | $55.10 |
| Purchase #4 | $72.33 | 8.819% | $78.7088 | $78.71 | $78.70 | $78.70 |
| Purchase #5 | $124.82 | 4.174% | $130.03 | $130.03 | $130.05 | $130.00 |
| Purchase #6 | $6.94 | 3.527% | $7.1848 | $7.18 | $7.20 | $7.20 |
| Purchase #7 | $209.58 | 6.262% | $222.7039 | $222.70 | $222.70 | $222.70 |
| 7 purchase totals = | $905.12 | $955.6569 | $955.65 | $955.70 | $955.60 | |