| 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 | $214.59 | 10.472% | $237.0619 | $237.06 | $237.05 | $237.10 |
| Purchase #2 | $181.51 | 8.741% | $197.3758 | $197.38 | $197.40 | $197.40 |
| Purchase #3 | $5.40 | 4.837% | $5.6612 | $5.66 | $5.65 | $5.70 |
| Purchase #4 | $117.67 | 6.825% | $125.701 | $125.70 | $125.70 | $125.70 |
| Purchase #5 | $180.92 | 3.380% | $187.0351 | $187.04 | $187.05 | $187.00 |
| Purchase #6 | $42.29 | 9.123% | $46.1481 | $46.15 | $46.15 | $46.10 |
| Purchase #7 | $25.59 | 8.313% | $27.7173 | $27.72 | $27.70 | $27.70 |
| 7 purchase totals = | $767.97 | $826.7004 | $826.71 | $826.70 | $826.70 | |