| 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 | $180.35 | 11.797% | $201.6259 | $201.63 | $201.65 | $201.60 |
| Purchase #2 | $91.50 | 11.306% | $101.845 | $101.85 | $101.85 | $101.80 |
| Purchase #3 | $45.90 | 6.596% | $48.9276 | $48.93 | $48.95 | $48.90 |
| Purchase #4 | $26.90 | 3.589% | $27.8654 | $27.87 | $27.85 | $27.90 |
| Purchase #5 | $8.59 | 11.317% | $9.5621 | $9.56 | $9.55 | $9.60 |
| Purchase #6 | $55.72 | 6.339% | $59.2521 | $59.25 | $59.25 | $59.30 |
| Purchase #7 | $9.50 | 8.846% | $10.3404 | $10.34 | $10.35 | $10.30 |
| 7 purchase totals = | $418.46 | $459.4185 | $459.43 | $459.45 | $459.40 | |