| 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 | $180.48 | 11.151% | $200.6053 | $200.61 | $200.60 | $200.60 |
| Purchase #2 | $8.74 | 7.314% | $9.3792 | $9.38 | $9.40 | $9.40 |
| Purchase #3 | $55.55 | 11.556% | $61.9694 | $61.97 | $61.95 | $62.00 |
| Purchase #4 | $11.82 | 13.228% | $13.3835 | $13.38 | $13.40 | $13.40 |
| Purchase #5 | $41.62 | 4.450% | $43.4721 | $43.47 | $43.45 | $43.50 |
| Purchase #6 | $187.71 | 13.431% | $212.9213 | $212.92 | $212.90 | $212.90 |
| Purchase #7 | $185.96 | 5.387% | $195.9777 | $195.98 | $196.00 | $196.00 |
| 7 purchase totals = | $671.88 | $737.7085 | $737.71 | $737.70 | $737.80 | |