| 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 | $33.63 | 11.613% | $37.5355 | $37.54 | $37.55 | $37.50 |
| Purchase #2 | $24.91 | 9.421% | $27.2568 | $27.26 | $27.25 | $27.30 |
| Purchase #3 | $65.92 | 12.120% | $73.9095 | $73.91 | $73.90 | $73.90 |
| Purchase #4 | $91.25 | 3.733% | $94.6564 | $94.66 | $94.65 | $94.70 |
| Purchase #5 | $178.50 | 11.303% | $198.6759 | $198.68 | $198.70 | $198.70 |
| Purchase #6 | $106.88 | 3.768% | $110.9072 | $110.91 | $110.90 | $110.90 |
| Purchase #7 | $125.92 | 8.292% | $136.3613 | $136.36 | $136.35 | $136.40 |
| 7 purchase totals = | $627.01 | $679.3026 | $679.32 | $679.30 | $679.40 | |