| 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 | $119.26 | 12.750% | $134.4657 | $134.47 | $134.45 | $134.50 |
| Purchase #2 | $44.67 | 13.563% | $50.7286 | $50.73 | $50.75 | $50.70 |
| Purchase #3 | $177.53 | 9.320% | $194.0758 | $194.08 | $194.10 | $194.10 |
| Purchase #4 | $61.40 | 9.259% | $67.085 | $67.09 | $67.10 | $67.10 |
| Purchase #5 | $215.53 | 11.455% | $240.219 | $240.22 | $240.20 | $240.20 |
| Purchase #6 | $120.82 | 9.555% | $132.3644 | $132.36 | $132.35 | $132.40 |
| Purchase #7 | $11.73 | 7.660% | $12.6285 | $12.63 | $12.65 | $12.60 |
| 7 purchase totals = | $750.94 | $831.5670 | $831.58 | $831.60 | $831.60 | |