| 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 | $242.98 | 10.650% | $268.8574 | $268.86 | $268.85 | $268.90 |
| Purchase #2 | $167.89 | 9.154% | $183.2587 | $183.26 | $183.25 | $183.30 |
| Purchase #3 | $241.27 | 6.716% | $257.4737 | $257.47 | $257.45 | $257.50 |
| Purchase #4 | $229.51 | 7.189% | $246.0095 | $246.01 | $246.00 | $246.00 |
| Purchase #5 | $111.75 | 13.119% | $126.4105 | $126.41 | $126.40 | $126.40 |
| Purchase #6 | $79.28 | 7.836% | $85.4924 | $85.49 | $85.50 | $85.50 |
| Purchase #7 | $121.54 | 8.601% | $131.9937 | $131.99 | $132.00 | $132.00 |
| 7 purchase totals = | $1,194.22 | $1,299.4959 | $1,299.49 | $1,299.45 | $1,299.60 | |