| 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 | $59.43 | 13.858% | $67.6658 | $67.67 | $67.65 | $67.70 |
| Purchase #2 | $240.69 | 4.589% | $251.7353 | $251.74 | $251.75 | $251.70 |
| Purchase #3 | $136.88 | 9.202% | $149.4757 | $149.48 | $149.50 | $149.50 |
| Purchase #4 | $224.49 | 3.284% | $231.8623 | $231.86 | $231.85 | $231.90 |
| Purchase #5 | $243.53 | 3.563% | $252.207 | $252.21 | $252.20 | $252.20 |
| Purchase #6 | $198.64 | 8.310% | $215.147 | $215.15 | $215.15 | $215.10 |
| Purchase #7 | $46.47 | 3.403% | $48.0514 | $48.05 | $48.05 | $48.10 |
| 7 purchase totals = | $1,150.13 | $1,216.1445 | $1,216.16 | $1,216.15 | $1,216.20 | |