| 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 | $22.41 | 9.354% | $24.5062 | $24.51 | $24.50 | $24.50 |
| Purchase #2 | $176.93 | 11.734% | $197.691 | $197.69 | $197.70 | $197.70 |
| Purchase #3 | $210.61 | 7.807% | $227.0523 | $227.05 | $227.05 | $227.10 |
| Purchase #4 | $37.96 | 13.450% | $43.0656 | $43.07 | $43.05 | $43.10 |
| Purchase #5 | $118.27 | 6.520% | $125.9812 | $125.98 | $126.00 | $126.00 |
| Purchase #6 | $112.62 | 11.361% | $125.4148 | $125.41 | $125.40 | $125.40 |
| Purchase #7 | $56.41 | 7.357% | $60.5601 | $60.56 | $60.55 | $60.60 |
| 7 purchase totals = | $735.21 | $804.2712 | $804.27 | $804.25 | $804.40 | |