| 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 | $238.27 | 12.498% | $268.049 | $268.05 | $268.05 | $268.00 |
| Purchase #2 | $45.41 | 11.749% | $50.7452 | $50.75 | $50.75 | $50.70 |
| Purchase #3 | $21.99 | 8.353% | $23.8268 | $23.83 | $23.85 | $23.80 |
| Purchase #4 | $180.53 | 11.671% | $201.5997 | $201.60 | $201.60 | $201.60 |
| Purchase #5 | $173.30 | 13.816% | $197.2431 | $197.24 | $197.25 | $197.20 |
| Purchase #6 | $107.92 | 9.395% | $118.0591 | $118.06 | $118.05 | $118.10 |
| Purchase #7 | $222.69 | 9.503% | $243.8522 | $243.85 | $243.85 | $243.90 |
| 7 purchase totals = | $990.11 | $1,103.3751 | $1,103.38 | $1,103.40 | $1,103.30 | |