| 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 | $14.28 | 12.225% | $16.0257 | $16.03 | $16.05 | $16.00 |
| Purchase #2 | $59.88 | 9.631% | $65.647 | $65.65 | $65.65 | $65.60 |
| Purchase #3 | $12.74 | 13.745% | $14.4911 | $14.49 | $14.50 | $14.50 |
| Purchase #4 | $49.27 | 13.438% | $55.8909 | $55.89 | $55.90 | $55.90 |
| Purchase #5 | $229.31 | 9.282% | $250.5946 | $250.59 | $250.60 | $250.60 |
| Purchase #6 | $142.81 | 4.312% | $148.968 | $148.97 | $148.95 | $149.00 |
| Purchase #7 | $182.28 | 13.570% | $207.0154 | $207.02 | $207.00 | $207.00 |
| 7 purchase totals = | $690.57 | $758.6327 | $758.64 | $758.65 | $758.60 | |