| 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 | $45.91 | 7.159% | $49.1967 | $49.20 | $49.20 | $49.20 |
| Purchase #2 | $241.94 | 11.391% | $269.4994 | $269.50 | $269.50 | $269.50 |
| Purchase #3 | $188.40 | 5.644% | $199.0333 | $199.03 | $199.05 | $199.00 |
| Purchase #4 | $58.84 | 9.251% | $64.2833 | $64.28 | $64.30 | $64.30 |
| Purchase #5 | $10.54 | 6.388% | $11.2133 | $11.21 | $11.20 | $11.20 |
| Purchase #6 | $78.65 | 9.732% | $86.3042 | $86.30 | $86.30 | $86.30 |
| Purchase #7 | $34.31 | 6.829% | $36.653 | $36.65 | $36.65 | $36.70 |
| 7 purchase totals = | $658.59 | $716.1832 | $716.17 | $716.20 | $716.20 | |