| 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 | $48.43 | 7.742% | $52.1795 | $52.18 | $52.20 | $52.20 |
| Purchase #2 | $245.81 | 13.117% | $278.0529 | $278.05 | $278.05 | $278.10 |
| Purchase #3 | $130.59 | 9.430% | $142.9046 | $142.90 | $142.90 | $142.90 |
| Purchase #4 | $242.42 | 5.683% | $256.1967 | $256.20 | $256.20 | $256.20 |
| Purchase #5 | $234.59 | 6.162% | $249.0454 | $249.05 | $249.05 | $249.00 |
| Purchase #6 | $45.43 | 7.816% | $48.9808 | $48.98 | $49.00 | $49.00 |
| Purchase #7 | $119.45 | 9.421% | $130.7034 | $130.70 | $130.70 | $130.70 |
| 7 purchase totals = | $1,066.72 | $1,158.0633 | $1,158.06 | $1,158.10 | $1,158.10 | |