| 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 | $190.70 | 9.331% | $208.4942 | $208.49 | $208.50 | $208.50 |
| Purchase #2 | $187.99 | 9.221% | $205.3246 | $205.32 | $205.30 | $205.30 |
| Purchase #3 | $108.31 | 3.114% | $111.6828 | $111.68 | $111.70 | $111.70 |
| Purchase #4 | $113.40 | 10.585% | $125.4034 | $125.40 | $125.40 | $125.40 |
| Purchase #5 | $97.43 | 6.323% | $103.5905 | $103.59 | $103.60 | $103.60 |
| Purchase #6 | $209.33 | 4.848% | $219.4783 | $219.48 | $219.50 | $219.50 |
| Purchase #7 | $44.47 | 13.225% | $50.3512 | $50.35 | $50.35 | $50.40 |
| 7 purchase totals = | $951.63 | $1,024.3250 | $1,024.31 | $1,024.35 | $1,024.40 | |