| 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 | $75.91 | 12.591% | $85.4678 | $85.47 | $85.45 | $85.50 |
| Purchase #2 | $148.73 | 3.377% | $153.7526 | $153.75 | $153.75 | $153.80 |
| Purchase #3 | $216.27 | 11.559% | $241.2686 | $241.27 | $241.25 | $241.30 |
| Purchase #4 | $62.31 | 10.735% | $68.999 | $69.00 | $69.00 | $69.00 |
| Purchase #5 | $116.93 | 4.841% | $122.5906 | $122.59 | $122.60 | $122.60 |
| Purchase #6 | $113.28 | 3.353% | $117.0783 | $117.08 | $117.10 | $117.10 |
| Purchase #7 | $112.89 | 7.488% | $121.3432 | $121.34 | $121.35 | $121.30 |
| 7 purchase totals = | $846.32 | $910.5001 | $910.50 | $910.50 | $910.60 | |