| 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 | $237.66 | 12.583% | $267.5648 | $267.56 | $267.55 | $267.60 |
| Purchase #2 | $229.80 | 8.115% | $248.4483 | $248.45 | $248.45 | $248.40 |
| Purchase #3 | $143.53 | 6.637% | $153.0561 | $153.06 | $153.05 | $153.10 |
| Purchase #4 | $117.79 | 6.372% | $125.2956 | $125.30 | $125.30 | $125.30 |
| Purchase #5 | $34.79 | 7.841% | $37.5179 | $37.52 | $37.50 | $37.50 |
| Purchase #6 | $88.50 | 12.773% | $99.8041 | $99.80 | $99.80 | $99.80 |
| Purchase #7 | $48.72 | 10.800% | $53.9818 | $53.98 | $54.00 | $54.00 |
| 7 purchase totals = | $900.79 | $985.6686 | $985.67 | $985.65 | $985.70 | |