| 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 | $245.56 | 7.122% | $263.0488 | $263.05 | $263.05 | $263.00 |
| Purchase #2 | $9.58 | 6.105% | $10.1649 | $10.16 | $10.15 | $10.20 |
| Purchase #3 | $239.64 | 9.115% | $261.4832 | $261.48 | $261.50 | $261.50 |
| Purchase #4 | $236.31 | 10.231% | $260.4869 | $260.49 | $260.50 | $260.50 |
| Purchase #5 | $50.60 | 9.309% | $55.3104 | $55.31 | $55.30 | $55.30 |
| Purchase #6 | $216.53 | 11.411% | $241.2382 | $241.24 | $241.25 | $241.20 |
| Purchase #7 | $133.74 | 6.284% | $142.1442 | $142.14 | $142.15 | $142.10 |
| 7 purchase totals = | $1,131.96 | $1,233.8766 | $1,233.87 | $1,233.90 | $1,233.80 | |