| 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 | $14.84 | 4.780% | $15.5494 | $15.55 | $15.55 | $15.50 |
| Purchase #2 | $191.73 | 9.428% | $209.8063 | $209.81 | $209.80 | $209.80 |
| Purchase #3 | $76.32 | 7.402% | $81.9692 | $81.97 | $81.95 | $82.00 |
| Purchase #4 | $105.65 | 5.189% | $111.1322 | $111.13 | $111.15 | $111.10 |
| Purchase #5 | $95.44 | 3.506% | $98.7861 | $98.79 | $98.80 | $98.80 |
| Purchase #6 | $205.96 | 3.852% | $213.8936 | $213.89 | $213.90 | $213.90 |
| Purchase #7 | $27.29 | 10.631% | $30.1912 | $30.19 | $30.20 | $30.20 |
| 7 purchase totals = | $717.23 | $761.3280 | $761.33 | $761.35 | $761.30 | |