| 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 | $148.44 | 13.581% | $168.5996 | $168.60 | $168.60 | $168.60 |
| Purchase #2 | $248.27 | 3.717% | $257.4982 | $257.50 | $257.50 | $257.50 |
| Purchase #3 | $54.89 | 9.796% | $60.267 | $60.27 | $60.25 | $60.30 |
| Purchase #4 | $68.64 | 12.247% | $77.0463 | $77.05 | $77.05 | $77.00 |
| Purchase #5 | $158.62 | 12.626% | $178.6474 | $178.65 | $178.65 | $178.60 |
| Purchase #6 | $58.91 | 9.220% | $64.3415 | $64.34 | $64.35 | $64.30 |
| Purchase #7 | $144.68 | 12.642% | $162.9704 | $162.97 | $162.95 | $163.00 |
| 7 purchase totals = | $882.45 | $969.3704 | $969.38 | $969.35 | $969.30 | |