| 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 | $10.61 | 8.193% | $11.4793 | $11.48 | $11.50 | $11.50 |
| Purchase #2 | $56.91 | 13.135% | $64.3851 | $64.39 | $64.40 | $64.40 |
| Purchase #3 | $66.35 | 10.215% | $73.1277 | $73.13 | $73.15 | $73.10 |
| Purchase #4 | $170.76 | 13.132% | $193.1842 | $193.18 | $193.20 | $193.20 |
| Purchase #5 | $78.82 | 6.606% | $84.0268 | $84.03 | $84.05 | $84.00 |
| Purchase #6 | $42.81 | 8.130% | $46.2905 | $46.29 | $46.30 | $46.30 |
| Purchase #7 | $233.76 | 8.154% | $252.8208 | $252.82 | $252.80 | $252.80 |
| 7 purchase totals = | $660.02 | $725.3144 | $725.32 | $725.40 | $725.30 | |