| 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 | $178.69 | 10.532% | $197.5096 | $197.51 | $197.50 | $197.50 |
| Purchase #2 | $200.98 | 5.114% | $211.2581 | $211.26 | $211.25 | $211.30 |
| Purchase #3 | $54.72 | 7.594% | $58.8754 | $58.88 | $58.90 | $58.90 |
| Purchase #4 | $49.31 | 4.619% | $51.5876 | $51.59 | $51.60 | $51.60 |
| Purchase #5 | $113.78 | 13.477% | $129.1141 | $129.11 | $129.10 | $129.10 |
| Purchase #6 | $107.49 | 9.416% | $117.6113 | $117.61 | $117.60 | $117.60 |
| Purchase #7 | $139.73 | 7.863% | $150.717 | $150.72 | $150.70 | $150.70 |
| 7 purchase totals = | $844.70 | $916.6731 | $916.68 | $916.65 | $916.70 | |