| 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 | $64.70 | 9.425% | $70.798 | $70.80 | $70.80 | $70.80 |
| Purchase #2 | $10.89 | 11.443% | $12.1361 | $12.14 | $12.15 | $12.10 |
| Purchase #3 | $97.91 | 5.463% | $103.2588 | $103.26 | $103.25 | $103.30 |
| Purchase #4 | $62.96 | 9.579% | $68.9909 | $68.99 | $69.00 | $69.00 |
| Purchase #5 | $207.65 | 10.811% | $230.099 | $230.10 | $230.10 | $230.10 |
| Purchase #6 | $125.32 | 5.721% | $132.4896 | $132.49 | $132.50 | $132.50 |
| Purchase #7 | $134.44 | 12.619% | $151.405 | $151.41 | $151.40 | $151.40 |
| 7 purchase totals = | $703.87 | $769.1774 | $769.19 | $769.20 | $769.20 | |