| 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 | $66.49 | 12.770% | $74.9808 | $74.98 | $75.00 | $75.00 |
| Purchase #2 | $79.25 | 10.670% | $87.706 | $87.71 | $87.70 | $87.70 |
| Purchase #3 | $74.47 | 10.486% | $82.2789 | $82.28 | $82.30 | $82.30 |
| Purchase #4 | $121.71 | 10.260% | $134.1974 | $134.20 | $134.20 | $134.20 |
| Purchase #5 | $62.88 | 5.824% | $66.5421 | $66.54 | $66.55 | $66.50 |
| Purchase #6 | $49.48 | 7.464% | $53.1732 | $53.17 | $53.15 | $53.20 |
| Purchase #7 | $106.29 | 5.426% | $112.0573 | $112.06 | $112.05 | $112.10 |
| 7 purchase totals = | $560.57 | $610.9357 | $610.94 | $610.95 | $611.00 | |