| 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 | $143.62 | 13.717% | $163.3204 | $163.32 | $163.30 | $163.30 |
| Purchase #2 | $6.38 | 3.318% | $6.5917 | $6.59 | $6.60 | $6.60 |
| Purchase #3 | $121.88 | 8.661% | $132.436 | $132.44 | $132.45 | $132.40 |
| Purchase #4 | $174.37 | 5.356% | $183.7093 | $183.71 | $183.70 | $183.70 |
| Purchase #5 | $164.72 | 3.541% | $170.5527 | $170.55 | $170.55 | $170.60 |
| Purchase #6 | $100.51 | 6.675% | $107.219 | $107.22 | $107.20 | $107.20 |
| Purchase #7 | $170.38 | 5.486% | $179.727 | $179.73 | $179.75 | $179.70 |
| 7 purchase totals = | $881.86 | $943.5561 | $943.56 | $943.55 | $943.50 | |