| 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 | $185.45 | 9.608% | $203.268 | $203.27 | $203.25 | $203.30 |
| Purchase #2 | $93.61 | 5.667% | $98.9149 | $98.91 | $98.90 | $98.90 |
| Purchase #3 | $216.78 | 9.300% | $236.9405 | $236.94 | $236.95 | $236.90 |
| Purchase #4 | $65.27 | 3.458% | $67.527 | $67.53 | $67.55 | $67.50 |
| Purchase #5 | $103.61 | 3.572% | $107.3109 | $107.31 | $107.30 | $107.30 |
| Purchase #6 | $226.40 | 12.822% | $255.429 | $255.43 | $255.45 | $255.40 |
| Purchase #7 | $7.28 | 5.180% | $7.6571 | $7.66 | $7.65 | $7.70 |
| 7 purchase totals = | $898.40 | $977.0474 | $977.05 | $977.05 | $977.00 | |