| 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 | $60.56 | 9.148% | $66.1 | $66.10 | $66.10 | $66.10 |
| Purchase #2 | $101.76 | 11.415% | $113.3759 | $113.38 | $113.40 | $113.40 |
| Purchase #3 | $123.36 | 13.508% | $140.0235 | $140.02 | $140.00 | $140.00 |
| Purchase #4 | $61.84 | 4.325% | $64.5146 | $64.51 | $64.50 | $64.50 |
| Purchase #5 | $107.33 | 4.754% | $112.4325 | $112.43 | $112.45 | $112.40 |
| Purchase #6 | $10.84 | 5.662% | $11.4538 | $11.45 | $11.45 | $11.50 |
| Purchase #7 | $215.73 | 5.347% | $227.2651 | $227.27 | $227.25 | $227.30 |
| 7 purchase totals = | $681.42 | $735.1654 | $735.16 | $735.15 | $735.20 | |