| 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 | $209.82 | 6.867% | $224.2283 | $224.23 | $224.25 | $224.20 |
| Purchase #2 | $43.58 | 10.728% | $48.2553 | $48.26 | $48.25 | $48.30 |
| Purchase #3 | $127.99 | 6.604% | $136.4425 | $136.44 | $136.45 | $136.40 |
| Purchase #4 | $48.61 | 4.328% | $50.7138 | $50.71 | $50.70 | $50.70 |
| Purchase #5 | $50.42 | 12.332% | $56.6378 | $56.64 | $56.65 | $56.60 |
| Purchase #6 | $229.98 | 12.705% | $259.199 | $259.20 | $259.20 | $259.20 |
| Purchase #7 | $54.88 | 6.610% | $58.5076 | $58.51 | $58.50 | $58.50 |
| 7 purchase totals = | $765.28 | $833.9843 | $833.99 | $834.00 | $833.90 | |