| 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 | $23.47 | 6.445% | $24.9826 | $24.98 | $25.00 | $25.00 |
| Purchase #2 | $57.43 | 8.677% | $62.4132 | $62.41 | $62.40 | $62.40 |
| Purchase #3 | $201.62 | 5.396% | $212.4994 | $212.50 | $212.50 | $212.50 |
| Purchase #4 | $169.79 | 4.479% | $177.3949 | $177.39 | $177.40 | $177.40 |
| Purchase #5 | $136.98 | 3.567% | $141.8661 | $141.87 | $141.85 | $141.90 |
| Purchase #6 | $84.58 | 13.491% | $95.9907 | $95.99 | $96.00 | $96.00 |
| Purchase #7 | $239.46 | 8.467% | $259.7351 | $259.74 | $259.75 | $259.70 |
| 7 purchase totals = | $913.33 | $974.8820 | $974.88 | $974.90 | $974.90 | |