| 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 | $112.53 | 10.836% | $124.7238 | $124.72 | $124.70 | $124.70 |
| Purchase #2 | $110.57 | 9.663% | $121.2544 | $121.25 | $121.25 | $121.30 |
| Purchase #3 | $195.47 | 10.587% | $216.1644 | $216.16 | $216.15 | $216.20 |
| Purchase #4 | $89.39 | 3.134% | $92.1915 | $92.19 | $92.20 | $92.20 |
| Purchase #5 | $43.97 | 11.205% | $48.8968 | $48.90 | $48.90 | $48.90 |
| Purchase #6 | $213.52 | 5.779% | $225.8593 | $225.86 | $225.85 | $225.90 |
| Purchase #7 | $226.92 | 3.713% | $235.3455 | $235.35 | $235.35 | $235.30 |
| 7 purchase totals = | $992.37 | $1,064.4357 | $1,064.43 | $1,064.40 | $1,064.50 | |