| 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 | $82.43 | 5.538% | $86.995 | $87.00 | $87.00 | $87.00 |
| Purchase #2 | $203.49 | 3.641% | $210.8991 | $210.90 | $210.90 | $210.90 |
| Purchase #3 | $81.81 | 5.312% | $86.1557 | $86.16 | $86.15 | $86.20 |
| Purchase #4 | $249.40 | 9.439% | $272.9409 | $272.94 | $272.95 | $272.90 |
| Purchase #5 | $126.66 | 10.434% | $139.8757 | $139.88 | $139.90 | $139.90 |
| Purchase #6 | $5.44 | 6.110% | $5.7724 | $5.77 | $5.75 | $5.80 |
| Purchase #7 | $154.43 | 12.792% | $174.1847 | $174.18 | $174.20 | $174.20 |
| 7 purchase totals = | $903.66 | $976.8235 | $976.83 | $976.85 | $976.90 | |