| 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 | $212.43 | 3.231% | $219.2936 | $219.29 | $219.30 | $219.30 |
| Purchase #2 | $171.91 | 7.487% | $184.7809 | $184.78 | $184.80 | $184.80 |
| Purchase #3 | $44.95 | 11.196% | $49.9826 | $49.98 | $50.00 | $50.00 |
| Purchase #4 | $139.76 | 13.528% | $158.6667 | $158.67 | $158.65 | $158.70 |
| Purchase #5 | $127.44 | 9.467% | $139.5047 | $139.50 | $139.50 | $139.50 |
| Purchase #6 | $27.91 | 8.513% | $30.286 | $30.29 | $30.30 | $30.30 |
| Purchase #7 | $157.27 | 6.277% | $167.1418 | $167.14 | $167.15 | $167.10 |
| 7 purchase totals = | $881.67 | $949.6563 | $949.65 | $949.70 | $949.70 | |