| 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 | $113.63 | 10.192% | $125.2112 | $125.21 | $125.20 | $125.20 |
| Purchase #2 | $236.63 | 10.786% | $262.1529 | $262.15 | $262.15 | $262.20 |
| Purchase #3 | $86.32 | 12.162% | $96.8182 | $96.82 | $96.80 | $96.80 |
| Purchase #4 | $247.90 | 4.669% | $259.4745 | $259.47 | $259.45 | $259.50 |
| Purchase #5 | $44.61 | 13.717% | $50.7292 | $50.73 | $50.75 | $50.70 |
| Purchase #6 | $96.55 | 3.554% | $99.9814 | $99.98 | $100.00 | $100.00 |
| Purchase #7 | $52.66 | 7.851% | $56.7943 | $56.79 | $56.80 | $56.80 |
| 7 purchase totals = | $878.30 | $951.1617 | $951.15 | $951.15 | $951.20 | |