| 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 | $248.88 | 6.342% | $264.664 | $264.66 | $264.65 | $264.70 |
| Purchase #2 | $84.68 | 11.558% | $94.4673 | $94.47 | $94.45 | $94.50 |
| Purchase #3 | $237.68 | 12.601% | $267.6301 | $267.63 | $267.65 | $267.60 |
| Purchase #4 | $105.50 | 7.226% | $113.1234 | $113.12 | $113.10 | $113.10 |
| Purchase #5 | $154.50 | 13.321% | $175.0809 | $175.08 | $175.10 | $175.10 |
| Purchase #6 | $117.79 | 5.524% | $124.2967 | $124.30 | $124.30 | $124.30 |
| Purchase #7 | $245.54 | 6.796% | $262.2269 | $262.23 | $262.25 | $262.20 |
| 7 purchase totals = | $1,194.57 | $1,301.4893 | $1,301.49 | $1,301.50 | $1,301.50 | |