| 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 | $231.83 | 12.471% | $260.7415 | $260.74 | $260.75 | $260.70 |
| Purchase #2 | $96.77 | 6.383% | $102.9468 | $102.95 | $102.95 | $102.90 |
| Purchase #3 | $250.52 | 6.603% | $267.0618 | $267.06 | $267.05 | $267.10 |
| Purchase #4 | $124.92 | 6.402% | $132.9174 | $132.92 | $132.90 | $132.90 |
| Purchase #5 | $94.40 | 12.107% | $105.829 | $105.83 | $105.85 | $105.80 |
| Purchase #6 | $243.75 | 11.555% | $271.9153 | $271.92 | $271.90 | $271.90 |
| Purchase #7 | $124.97 | 13.425% | $141.7472 | $141.75 | $141.75 | $141.70 |
| 7 purchase totals = | $1,167.16 | $1,283.1590 | $1,283.17 | $1,283.15 | $1,283.00 | |