| 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 | $66.82 | 3.553% | $69.1941 | $69.19 | $69.20 | $69.20 |
| Purchase #2 | $181.46 | 5.115% | $190.7417 | $190.74 | $190.75 | $190.70 |
| Purchase #3 | $135.77 | 7.519% | $145.9785 | $145.98 | $146.00 | $146.00 |
| Purchase #4 | $139.37 | 11.778% | $155.785 | $155.79 | $155.80 | $155.80 |
| Purchase #5 | $208.30 | 3.240% | $215.0489 | $215.05 | $215.05 | $215.00 |
| Purchase #6 | $64.56 | 12.602% | $72.6959 | $72.70 | $72.70 | $72.70 |
| Purchase #7 | $43.28 | 9.443% | $47.3669 | $47.37 | $47.35 | $47.40 |
| 7 purchase totals = | $839.56 | $896.8110 | $896.82 | $896.85 | $896.80 | |