| 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 | $225.41 | 12.503% | $253.593 | $253.59 | $253.60 | $253.60 |
| Purchase #2 | $204.96 | 5.571% | $216.3783 | $216.38 | $216.40 | $216.40 |
| Purchase #3 | $36.58 | 5.597% | $38.6274 | $38.63 | $38.65 | $38.60 |
| Purchase #4 | $84.61 | 12.158% | $94.8969 | $94.90 | $94.90 | $94.90 |
| Purchase #5 | $123.72 | 8.571% | $134.324 | $134.32 | $134.30 | $134.30 |
| Purchase #6 | $67.62 | 11.871% | $75.6472 | $75.65 | $75.65 | $75.60 |
| Purchase #7 | $99.63 | 13.122% | $112.7034 | $112.70 | $112.70 | $112.70 |
| 7 purchase totals = | $842.53 | $926.1702 | $926.17 | $926.20 | $926.10 | |