| 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 | $23.80 | 12.115% | $26.6834 | $26.68 | $26.70 | $26.70 |
| Purchase #2 | $208.60 | 6.816% | $222.8182 | $222.82 | $222.80 | $222.80 |
| Purchase #3 | $60.84 | 6.433% | $64.7538 | $64.75 | $64.75 | $64.80 |
| Purchase #4 | $244.95 | 3.336% | $253.1215 | $253.12 | $253.10 | $253.10 |
| Purchase #5 | $17.60 | 5.450% | $18.5592 | $18.56 | $18.55 | $18.60 |
| Purchase #6 | $215.67 | 12.569% | $242.7776 | $242.78 | $242.80 | $242.80 |
| Purchase #7 | $36.89 | 6.254% | $39.1971 | $39.20 | $39.20 | $39.20 |
| 7 purchase totals = | $808.35 | $867.9108 | $867.91 | $867.90 | $868.00 | |