| 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 | $119.94 | 4.340% | $125.1454 | $125.15 | $125.15 | $125.10 |
| Purchase #2 | $127.77 | 13.324% | $144.7941 | $144.79 | $144.80 | $144.80 |
| Purchase #3 | $204.61 | 13.827% | $232.9014 | $232.90 | $232.90 | $232.90 |
| Purchase #4 | $61.41 | 11.717% | $68.6054 | $68.61 | $68.60 | $68.60 |
| Purchase #5 | $120.53 | 3.423% | $124.6557 | $124.66 | $124.65 | $124.70 |
| Purchase #6 | $102.67 | 3.269% | $106.0263 | $106.03 | $106.05 | $106.00 |
| Purchase #7 | $117.63 | 7.535% | $126.4934 | $126.49 | $126.50 | $126.50 |
| 7 purchase totals = | $854.56 | $928.6217 | $928.63 | $928.65 | $928.60 | |