| 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 | $241.53 | 11.228% | $268.649 | $268.65 | $268.65 | $268.60 |
| Purchase #2 | $34.97 | 7.766% | $37.6858 | $37.69 | $37.70 | $37.70 |
| Purchase #3 | $13.78 | 7.455% | $14.8073 | $14.81 | $14.80 | $14.80 |
| Purchase #4 | $167.95 | 5.606% | $177.3653 | $177.37 | $177.35 | $177.40 |
| Purchase #5 | $117.35 | 12.803% | $132.3743 | $132.37 | $132.35 | $132.40 |
| Purchase #6 | $28.70 | 4.456% | $29.9789 | $29.98 | $30.00 | $30.00 |
| Purchase #7 | $12.33 | 11.303% | $13.7237 | $13.72 | $13.70 | $13.70 |
| 7 purchase totals = | $616.61 | $674.5843 | $674.59 | $674.55 | $674.60 | |