| 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 | $146.97 | 11.663% | $164.1111 | $164.11 | $164.10 | $164.10 |
| Purchase #2 | $125.30 | 11.290% | $139.4464 | $139.45 | $139.45 | $139.40 |
| Purchase #3 | $218.40 | 5.420% | $230.2373 | $230.24 | $230.25 | $230.20 |
| Purchase #4 | $58.95 | 9.338% | $64.4548 | $64.45 | $64.45 | $64.50 |
| Purchase #5 | $151.50 | 10.498% | $167.4045 | $167.40 | $167.40 | $167.40 |
| Purchase #6 | $101.94 | 5.575% | $107.6232 | $107.62 | $107.60 | $107.60 |
| Purchase #7 | $68.45 | 7.201% | $73.3791 | $73.38 | $73.40 | $73.40 |
| 7 purchase totals = | $871.51 | $946.6564 | $946.65 | $946.65 | $946.60 | |