| 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 | $36.96 | 8.663% | $40.1618 | $40.16 | $40.15 | $40.20 |
| Purchase #2 | $214.69 | 9.389% | $234.8472 | $234.85 | $234.85 | $234.80 |
| Purchase #3 | $243.54 | 9.589% | $266.8931 | $266.89 | $266.90 | $266.90 |
| Purchase #4 | $195.95 | 10.480% | $216.4856 | $216.49 | $216.50 | $216.50 |
| Purchase #5 | $11.40 | 8.837% | $12.4074 | $12.41 | $12.40 | $12.40 |
| Purchase #6 | $58.95 | 10.349% | $65.0507 | $65.05 | $65.05 | $65.10 |
| Purchase #7 | $101.67 | 11.523% | $113.3854 | $113.39 | $113.40 | $113.40 |
| 7 purchase totals = | $863.16 | $949.2312 | $949.24 | $949.25 | $949.30 | |