| 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 | $62.79 | 8.377% | $68.0499 | $68.05 | $68.05 | $68.00 |
| Purchase #2 | $163.60 | 7.135% | $175.2729 | $175.27 | $175.25 | $175.30 |
| Purchase #3 | $123.34 | 12.442% | $138.686 | $138.69 | $138.70 | $138.70 |
| Purchase #4 | $84.61 | 3.834% | $87.8539 | $87.85 | $87.85 | $87.90 |
| Purchase #5 | $144.98 | 13.517% | $164.5769 | $164.58 | $164.60 | $164.60 |
| Purchase #6 | $202.67 | 7.556% | $217.9837 | $217.98 | $218.00 | $218.00 |
| Purchase #7 | $49.98 | 13.370% | $56.6623 | $56.66 | $56.65 | $56.70 |
| 7 purchase totals = | $831.97 | $909.0856 | $909.08 | $909.10 | $909.20 | |