| 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 | $68.42 | 8.660% | $74.3452 | $74.35 | $74.35 | $74.30 |
| Purchase #2 | $59.57 | 8.377% | $64.5602 | $64.56 | $64.55 | $64.60 |
| Purchase #3 | $15.41 | 8.439% | $16.7104 | $16.71 | $16.70 | $16.70 |
| Purchase #4 | $190.43 | 6.698% | $203.185 | $203.19 | $203.20 | $203.20 |
| Purchase #5 | $79.98 | 8.522% | $86.7959 | $86.80 | $86.80 | $86.80 |
| Purchase #6 | $138.52 | 10.781% | $153.4538 | $153.45 | $153.45 | $153.50 |
| Purchase #7 | $18.51 | 9.248% | $20.2218 | $20.22 | $20.20 | $20.20 |
| 7 purchase totals = | $570.84 | $619.2723 | $619.28 | $619.25 | $619.30 | |