| 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 | $224.79 | 12.794% | $253.5496 | $253.55 | $253.55 | $253.50 |
| Purchase #2 | $56.96 | 13.700% | $64.7635 | $64.76 | $64.75 | $64.80 |
| Purchase #3 | $76.42 | 13.421% | $86.6763 | $86.68 | $86.70 | $86.70 |
| Purchase #4 | $87.73 | 5.151% | $92.249 | $92.25 | $92.25 | $92.20 |
| Purchase #5 | $231.63 | 10.224% | $255.3119 | $255.31 | $255.30 | $255.30 |
| Purchase #6 | $43.60 | 11.736% | $48.7169 | $48.72 | $48.70 | $48.70 |
| Purchase #7 | $149.42 | 9.468% | $163.5671 | $163.57 | $163.55 | $163.60 |
| 7 purchase totals = | $870.55 | $964.8343 | $964.84 | $964.80 | $964.80 | |