| 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 | $84.71 | 4.671% | $88.6668 | $88.67 | $88.65 | $88.70 |
| Purchase #2 | $110.81 | 10.281% | $122.2024 | $122.20 | $122.20 | $122.20 |
| Purchase #3 | $71.93 | 12.870% | $81.1874 | $81.19 | $81.20 | $81.20 |
| Purchase #4 | $57.97 | 5.772% | $61.316 | $61.32 | $61.30 | $61.30 |
| Purchase #5 | $237.98 | 8.529% | $258.2773 | $258.28 | $258.30 | $258.30 |
| Purchase #6 | $132.95 | 3.141% | $137.126 | $137.13 | $137.15 | $137.10 |
| Purchase #7 | $176.88 | 9.819% | $194.2478 | $194.25 | $194.25 | $194.20 |
| 7 purchase totals = | $873.23 | $943.0237 | $943.04 | $943.05 | $943.00 | |