| 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 | $160.47 | 8.796% | $174.5849 | $174.58 | $174.60 | $174.60 |
| Purchase #2 | $20.29 | 7.816% | $21.8759 | $21.88 | $21.90 | $21.90 |
| Purchase #3 | $198.87 | 6.617% | $212.0292 | $212.03 | $212.05 | $212.00 |
| Purchase #4 | $85.30 | 8.603% | $92.6384 | $92.64 | $92.65 | $92.60 |
| Purchase #5 | $212.38 | 11.749% | $237.3325 | $237.33 | $237.35 | $237.30 |
| Purchase #6 | $44.96 | 8.750% | $48.894 | $48.89 | $48.90 | $48.90 |
| Purchase #7 | $179.87 | 11.275% | $200.1503 | $200.15 | $200.15 | $200.20 |
| 7 purchase totals = | $902.14 | $987.5052 | $987.50 | $987.60 | $987.50 | |