| 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 | $75.33 | 9.422% | $82.4276 | $82.43 | $82.45 | $82.40 |
| Purchase #2 | $147.49 | 7.846% | $159.0621 | $159.06 | $159.05 | $159.10 |
| Purchase #3 | $17.65 | 7.382% | $18.9529 | $18.95 | $18.95 | $19.00 |
| Purchase #4 | $166.41 | 12.331% | $186.93 | $186.93 | $186.95 | $186.90 |
| Purchase #5 | $212.32 | 12.306% | $238.4481 | $238.45 | $238.45 | $238.40 |
| Purchase #6 | $95.53 | 9.871% | $104.9598 | $104.96 | $104.95 | $105.00 |
| Purchase #7 | $13.98 | 8.836% | $15.2153 | $15.22 | $15.20 | $15.20 |
| 7 purchase totals = | $728.71 | $805.9958 | $806.00 | $806.00 | $806.00 | |