| 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 | $64.54 | 8.697% | $70.153 | $70.15 | $70.15 | $70.20 |
| Purchase #2 | $166.75 | 5.417% | $175.7828 | $175.78 | $175.80 | $175.80 |
| Purchase #3 | $181.59 | 12.728% | $204.7028 | $204.70 | $204.70 | $204.70 |
| Purchase #4 | $196.95 | 8.113% | $212.9286 | $212.93 | $212.95 | $212.90 |
| Purchase #5 | $110.51 | 13.413% | $125.3327 | $125.33 | $125.35 | $125.30 |
| Purchase #6 | $156.75 | 10.567% | $173.3138 | $173.31 | $173.30 | $173.30 |
| Purchase #7 | $8.25 | 5.483% | $8.7023 | $8.70 | $8.70 | $8.70 |
| 7 purchase totals = | $885.34 | $970.9160 | $970.90 | $970.95 | $970.90 | |