| 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 | $126.96 | 5.267% | $133.647 | $133.65 | $133.65 | $133.60 |
| Purchase #2 | $52.63 | 12.477% | $59.1966 | $59.20 | $59.20 | $59.20 |
| Purchase #3 | $192.82 | 10.347% | $212.7711 | $212.77 | $212.75 | $212.80 |
| Purchase #4 | $79.79 | 5.430% | $84.1226 | $84.12 | $84.10 | $84.10 |
| Purchase #5 | $101.41 | 10.314% | $111.8694 | $111.87 | $111.85 | $111.90 |
| Purchase #6 | $220.37 | 6.621% | $234.9607 | $234.96 | $234.95 | $235.00 |
| Purchase #7 | $56.89 | 12.735% | $64.1349 | $64.13 | $64.15 | $64.10 |
| 7 purchase totals = | $830.87 | $900.7023 | $900.70 | $900.65 | $900.70 | |