| 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 | $211.44 | 11.621% | $236.0114 | $236.01 | $236.00 | $236.00 |
| Purchase #2 | $106.53 | 9.186% | $116.3158 | $116.32 | $116.30 | $116.30 |
| Purchase #3 | $229.48 | 7.288% | $246.2045 | $246.20 | $246.20 | $246.20 |
| Purchase #4 | $46.37 | 4.378% | $48.4001 | $48.40 | $48.40 | $48.40 |
| Purchase #5 | $8.90 | 7.728% | $9.5878 | $9.59 | $9.60 | $9.60 |
| Purchase #6 | $153.60 | 3.168% | $158.466 | $158.47 | $158.45 | $158.50 |
| Purchase #7 | $151.60 | 5.551% | $160.0153 | $160.02 | $160.00 | $160.00 |
| 7 purchase totals = | $907.92 | $975.0009 | $975.01 | $974.95 | $975.00 | |