| 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 | $161.37 | 12.871% | $182.1399 | $182.14 | $182.15 | $182.10 |
| Purchase #2 | $112.61 | 9.186% | $122.9544 | $122.95 | $122.95 | $123.00 |
| Purchase #3 | $67.89 | 7.617% | $73.0612 | $73.06 | $73.05 | $73.10 |
| Purchase #4 | $43.87 | 3.223% | $45.2839 | $45.28 | $45.30 | $45.30 |
| Purchase #5 | $237.25 | 12.801% | $267.6204 | $267.62 | $267.60 | $267.60 |
| Purchase #6 | $180.66 | 9.209% | $197.297 | $197.30 | $197.30 | $197.30 |
| Purchase #7 | $59.85 | 9.825% | $65.7303 | $65.73 | $65.75 | $65.70 |
| 7 purchase totals = | $863.50 | $954.0871 | $954.08 | $954.10 | $954.10 | |