| 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 | $32.96 | 3.731% | $34.1897 | $34.19 | $34.20 | $34.20 |
| Purchase #2 | $98.95 | 4.831% | $103.7303 | $103.73 | $103.75 | $103.70 |
| Purchase #3 | $199.98 | 6.488% | $212.9547 | $212.95 | $212.95 | $213.00 |
| Purchase #4 | $46.65 | 3.247% | $48.1647 | $48.16 | $48.15 | $48.20 |
| Purchase #5 | $246.30 | 13.140% | $278.6638 | $278.66 | $278.65 | $278.70 |
| Purchase #6 | $28.52 | 11.808% | $31.8876 | $31.89 | $31.90 | $31.90 |
| Purchase #7 | $216.45 | 9.730% | $237.5106 | $237.51 | $237.50 | $237.50 |
| 7 purchase totals = | $869.81 | $947.1014 | $947.09 | $947.10 | $947.20 | |