| 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 | $195.41 | 6.577% | $208.2621 | $208.26 | $208.25 | $208.30 |
| Purchase #2 | $154.53 | 6.448% | $164.4941 | $164.49 | $164.50 | $164.50 |
| Purchase #3 | $13.97 | 4.356% | $14.5785 | $14.58 | $14.60 | $14.60 |
| Purchase #4 | $223.46 | 4.198% | $232.8409 | $232.84 | $232.85 | $232.80 |
| Purchase #5 | $112.52 | 4.772% | $117.8895 | $117.89 | $117.90 | $117.90 |
| Purchase #6 | $244.94 | 7.801% | $264.0478 | $264.05 | $264.05 | $264.00 |
| Purchase #7 | $245.70 | 12.225% | $275.7368 | $275.74 | $275.75 | $275.70 |
| 7 purchase totals = | $1,190.53 | $1,277.8497 | $1,277.85 | $1,277.90 | $1,277.80 | |