| 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 | $63.52 | 13.728% | $72.24 | $72.24 | $72.25 | $72.20 |
| Purchase #2 | $157.93 | 9.852% | $173.4893 | $173.49 | $173.50 | $173.50 |
| Purchase #3 | $221.64 | 6.326% | $235.6609 | $235.66 | $235.65 | $235.70 |
| Purchase #4 | $92.58 | 11.849% | $103.5498 | $103.55 | $103.55 | $103.50 |
| Purchase #5 | $148.90 | 9.622% | $163.2272 | $163.23 | $163.25 | $163.20 |
| Purchase #6 | $35.39 | 10.245% | $39.0157 | $39.02 | $39.00 | $39.00 |
| Purchase #7 | $212.51 | 10.765% | $235.3867 | $235.39 | $235.40 | $235.40 |
| 7 purchase totals = | $932.47 | $1,022.5696 | $1,022.58 | $1,022.60 | $1,022.50 | |