| 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 | $47.44 | 9.692% | $52.0379 | $52.04 | $52.05 | $52.00 |
| Purchase #2 | $126.77 | 4.161% | $132.0449 | $132.04 | $132.05 | $132.00 |
| Purchase #3 | $82.74 | 4.171% | $86.1911 | $86.19 | $86.20 | $86.20 |
| Purchase #4 | $88.70 | 8.416% | $96.165 | $96.17 | $96.15 | $96.20 |
| Purchase #5 | $56.90 | 12.743% | $64.1508 | $64.15 | $64.15 | $64.20 |
| Purchase #6 | $42.80 | 6.856% | $45.7344 | $45.73 | $45.75 | $45.70 |
| Purchase #7 | $187.36 | 10.601% | $207.222 | $207.22 | $207.20 | $207.20 |
| 7 purchase totals = | $632.71 | $683.5461 | $683.54 | $683.55 | $683.50 | |