| 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 | $53.87 | 12.257% | $60.4728 | $60.47 | $60.45 | $60.50 |
| Purchase #2 | $35.84 | 11.235% | $39.8666 | $39.87 | $39.85 | $39.90 |
| Purchase #3 | $215.99 | 6.500% | $230.0294 | $230.03 | $230.05 | $230.00 |
| Purchase #4 | $177.95 | 8.566% | $193.1932 | $193.19 | $193.20 | $193.20 |
| Purchase #5 | $78.28 | 13.301% | $88.692 | $88.69 | $88.70 | $88.70 |
| Purchase #6 | $175.32 | 8.385% | $190.0206 | $190.02 | $190.00 | $190.00 |
| Purchase #7 | $88.91 | 3.844% | $92.3277 | $92.33 | $92.35 | $92.30 |
| 7 purchase totals = | $826.16 | $894.6023 | $894.60 | $894.60 | $894.60 | |