| 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 | $57.36 | 13.819% | $65.2866 | $65.29 | $65.30 | $65.30 |
| Purchase #2 | $51.67 | 13.237% | $58.5096 | $58.51 | $58.50 | $58.50 |
| Purchase #3 | $101.42 | 4.672% | $106.1583 | $106.16 | $106.15 | $106.20 |
| Purchase #4 | $226.77 | 11.156% | $252.0685 | $252.07 | $252.05 | $252.10 |
| Purchase #5 | $73.75 | 10.865% | $81.7629 | $81.76 | $81.75 | $81.80 |
| Purchase #6 | $53.60 | 11.444% | $59.734 | $59.73 | $59.75 | $59.70 |
| Purchase #7 | $87.83 | 6.665% | $93.6839 | $93.68 | $93.70 | $93.70 |
| 7 purchase totals = | $652.40 | $717.2038 | $717.20 | $717.20 | $717.30 | |