| 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 | $52.64 | 10.113% | $57.9635 | $57.96 | $57.95 | $58.00 |
| Purchase #2 | $121.63 | 7.796% | $131.1123 | $131.11 | $131.10 | $131.10 |
| Purchase #3 | $143.35 | 9.310% | $156.6959 | $156.70 | $156.70 | $156.70 |
| Purchase #4 | $227.69 | 13.646% | $258.7606 | $258.76 | $258.75 | $258.80 |
| Purchase #5 | $65.64 | 7.675% | $70.6779 | $70.68 | $70.70 | $70.70 |
| Purchase #6 | $234.38 | 6.737% | $250.1702 | $250.17 | $250.15 | $250.20 |
| Purchase #7 | $28.93 | 9.154% | $31.5783 | $31.58 | $31.60 | $31.60 |
| 7 purchase totals = | $874.26 | $956.9587 | $956.96 | $956.95 | $957.10 | |