| 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 | $31.83 | 11.357% | $35.4449 | $35.44 | $35.45 | $35.40 |
| Purchase #2 | $110.61 | 10.441% | $122.1588 | $122.16 | $122.15 | $122.20 |
| Purchase #3 | $85.95 | 7.815% | $92.667 | $92.67 | $92.65 | $92.70 |
| Purchase #4 | $241.62 | 10.792% | $267.6956 | $267.70 | $267.70 | $267.70 |
| Purchase #5 | $212.72 | 5.306% | $224.0069 | $224.01 | $224.00 | $224.00 |
| Purchase #6 | $39.37 | 3.568% | $40.7747 | $40.77 | $40.75 | $40.80 |
| Purchase #7 | $144.59 | 4.652% | $151.3163 | $151.32 | $151.30 | $151.30 |
| 7 purchase totals = | $866.69 | $934.0642 | $934.07 | $934.00 | $934.10 | |