| 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 | $111.68 | 12.767% | $125.9382 | $125.94 | $125.95 | $125.90 |
| Purchase #2 | $193.55 | 5.104% | $203.4288 | $203.43 | $203.45 | $203.40 |
| Purchase #3 | $216.31 | 6.512% | $230.3961 | $230.40 | $230.40 | $230.40 |
| Purchase #4 | $54.42 | 9.722% | $59.7107 | $59.71 | $59.70 | $59.70 |
| Purchase #5 | $172.73 | 10.742% | $191.2847 | $191.28 | $191.30 | $191.30 |
| Purchase #6 | $24.53 | 13.531% | $27.8492 | $27.85 | $27.85 | $27.80 |
| Purchase #7 | $46.73 | 10.755% | $51.7558 | $51.76 | $51.75 | $51.80 |
| 7 purchase totals = | $819.95 | $890.3635 | $890.37 | $890.40 | $890.30 | |