| 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 | $215.97 | 4.765% | $226.261 | $226.26 | $226.25 | $226.30 |
| Purchase #2 | $98.96 | 8.452% | $107.3241 | $107.32 | $107.30 | $107.30 |
| Purchase #3 | $94.73 | 6.224% | $100.626 | $100.63 | $100.65 | $100.60 |
| Purchase #4 | $44.39 | 3.326% | $45.8664 | $45.87 | $45.85 | $45.90 |
| Purchase #5 | $30.90 | 13.389% | $35.0372 | $35.04 | $35.05 | $35.00 |
| Purchase #6 | $190.86 | 9.485% | $208.9631 | $208.96 | $208.95 | $209.00 |
| Purchase #7 | $91.90 | 8.866% | $100.0479 | $100.05 | $100.05 | $100.00 |
| 7 purchase totals = | $767.71 | $824.1257 | $824.13 | $824.10 | $824.10 | |