| 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 | $11.47 | 7.427% | $12.3219 | $12.32 | $12.30 | $12.30 |
| Purchase #2 | $140.67 | 8.626% | $152.8042 | $152.80 | $152.80 | $152.80 |
| Purchase #3 | $208.62 | 12.187% | $234.0445 | $234.04 | $234.05 | $234.00 |
| Purchase #4 | $46.31 | 4.839% | $48.5509 | $48.55 | $48.55 | $48.60 |
| Purchase #5 | $235.67 | 6.381% | $250.7081 | $250.71 | $250.70 | $250.70 |
| Purchase #6 | $62.73 | 13.433% | $71.1565 | $71.16 | $71.15 | $71.20 |
| Purchase #7 | $149.48 | 10.200% | $164.727 | $164.73 | $164.75 | $164.70 |
| 7 purchase totals = | $854.95 | $934.3131 | $934.31 | $934.30 | $934.30 | |