| 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 | $6.66 | 9.159% | $7.27 | $7.27 | $7.25 | $7.30 |
| Purchase #2 | $195.26 | 12.431% | $219.5328 | $219.53 | $219.55 | $219.50 |
| Purchase #3 | $119.49 | 5.104% | $125.5888 | $125.59 | $125.60 | $125.60 |
| Purchase #4 | $94.92 | 4.635% | $99.3195 | $99.32 | $99.30 | $99.30 |
| Purchase #5 | $248.51 | 7.243% | $266.5096 | $266.51 | $266.50 | $266.50 |
| Purchase #6 | $27.97 | 6.131% | $29.6848 | $29.68 | $29.70 | $29.70 |
| Purchase #7 | $151.34 | 4.648% | $158.3743 | $158.37 | $158.35 | $158.40 |
| 7 purchase totals = | $844.15 | $906.2798 | $906.27 | $906.25 | $906.30 | |