| 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 | $26.66 | 10.777% | $29.5331 | $29.53 | $29.55 | $29.50 |
| Purchase #2 | $42.40 | 4.823% | $44.445 | $44.45 | $44.45 | $44.40 |
| Purchase #3 | $73.85 | 11.135% | $82.0732 | $82.07 | $82.05 | $82.10 |
| Purchase #4 | $175.57 | 8.299% | $190.1406 | $190.14 | $190.15 | $190.10 |
| Purchase #5 | $69.54 | 4.510% | $72.6763 | $72.68 | $72.70 | $72.70 |
| Purchase #6 | $226.42 | 4.319% | $236.1991 | $236.20 | $236.20 | $236.20 |
| Purchase #7 | $68.84 | 4.214% | $71.7409 | $71.74 | $71.75 | $71.70 |
| 7 purchase totals = | $683.28 | $726.8082 | $726.81 | $726.85 | $726.70 | |