| 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 | $143.37 | 5.523% | $151.2883 | $151.29 | $151.30 | $151.30 |
| Purchase #2 | $214.65 | 10.534% | $237.2612 | $237.26 | $237.25 | $237.30 |
| Purchase #3 | $75.82 | 7.114% | $81.2138 | $81.21 | $81.20 | $81.20 |
| Purchase #4 | $101.62 | 4.703% | $106.3992 | $106.40 | $106.40 | $106.40 |
| Purchase #5 | $48.46 | 4.431% | $50.6073 | $50.61 | $50.60 | $50.60 |
| Purchase #6 | $245.59 | 4.644% | $256.9952 | $257.00 | $257.00 | $257.00 |
| Purchase #7 | $250.97 | 9.763% | $275.4722 | $275.47 | $275.45 | $275.50 |
| 7 purchase totals = | $1,080.48 | $1,159.2372 | $1,159.24 | $1,159.20 | $1,159.30 | |