| 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 | $58.49 | 11.241% | $65.0649 | $65.06 | $65.05 | $65.10 |
| Purchase #2 | $233.37 | 5.442% | $246.07 | $246.07 | $246.05 | $246.10 |
| Purchase #3 | $96.88 | 6.392% | $103.0726 | $103.07 | $103.05 | $103.10 |
| Purchase #4 | $102.52 | 10.107% | $112.8817 | $112.88 | $112.90 | $112.90 |
| Purchase #5 | $119.82 | 11.219% | $133.2626 | $133.26 | $133.25 | $133.30 |
| Purchase #6 | $233.70 | 4.147% | $243.3915 | $243.39 | $243.40 | $243.40 |
| Purchase #7 | $37.32 | 7.868% | $40.2563 | $40.26 | $40.25 | $40.30 |
| 7 purchase totals = | $882.10 | $943.9996 | $943.99 | $943.95 | $944.20 | |