| 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 | $236.25 | 10.593% | $261.276 | $261.28 | $261.30 | $261.30 |
| Purchase #2 | $53.63 | 4.275% | $55.9227 | $55.92 | $55.90 | $55.90 |
| Purchase #3 | $240.47 | 9.703% | $263.8028 | $263.80 | $263.80 | $263.80 |
| Purchase #4 | $224.29 | 8.714% | $243.8346 | $243.83 | $243.85 | $243.80 |
| Purchase #5 | $216.26 | 6.146% | $229.5513 | $229.55 | $229.55 | $229.60 |
| Purchase #6 | $233.43 | 13.304% | $264.4855 | $264.49 | $264.50 | $264.50 |
| Purchase #7 | $175.59 | 4.617% | $183.697 | $183.70 | $183.70 | $183.70 |
| 7 purchase totals = | $1,379.92 | $1,502.5699 | $1,502.57 | $1,502.60 | $1,502.60 | |