| 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 | $206.82 | 8.285% | $223.955 | $223.96 | $223.95 | $224.00 |
| Purchase #2 | $202.67 | 8.605% | $220.1098 | $220.11 | $220.10 | $220.10 |
| Purchase #3 | $55.33 | 11.862% | $61.8932 | $61.89 | $61.90 | $61.90 |
| Purchase #4 | $43.46 | 8.644% | $47.2167 | $47.22 | $47.20 | $47.20 |
| Purchase #5 | $60.92 | 5.355% | $64.1823 | $64.18 | $64.20 | $64.20 |
| Purchase #6 | $116.37 | 9.455% | $127.3728 | $127.37 | $127.35 | $127.40 |
| Purchase #7 | $209.40 | 9.826% | $229.9756 | $229.98 | $230.00 | $230.00 |
| 7 purchase totals = | $894.97 | $974.7054 | $974.71 | $974.70 | $974.80 | |