| 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 | $68.90 | 6.578% | $73.4322 | $73.43 | $73.45 | $73.40 |
| Purchase #2 | $229.47 | 13.514% | $260.4806 | $260.48 | $260.50 | $260.50 |
| Purchase #3 | $83.92 | 5.516% | $88.549 | $88.55 | $88.55 | $88.50 |
| Purchase #4 | $170.69 | 3.493% | $176.6522 | $176.65 | $176.65 | $176.70 |
| Purchase #5 | $66.44 | 9.640% | $72.8448 | $72.84 | $72.85 | $72.80 |
| Purchase #6 | $74.27 | 10.709% | $82.2236 | $82.22 | $82.20 | $82.20 |
| Purchase #7 | $195.82 | 6.790% | $209.1162 | $209.12 | $209.10 | $209.10 |
| 7 purchase totals = | $889.51 | $963.2986 | $963.29 | $963.30 | $963.20 | |