| 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 | $112.88 | 12.711% | $127.2282 | $127.23 | $127.25 | $127.20 |
| Purchase #2 | $163.68 | 11.366% | $182.2839 | $182.28 | $182.30 | $182.30 |
| Purchase #3 | $86.98 | 10.565% | $96.1694 | $96.17 | $96.15 | $96.20 |
| Purchase #4 | $142.99 | 4.732% | $149.7563 | $149.76 | $149.75 | $149.80 |
| Purchase #5 | $88.62 | 5.425% | $93.4276 | $93.43 | $93.45 | $93.40 |
| Purchase #6 | $149.91 | 5.564% | $158.251 | $158.25 | $158.25 | $158.30 |
| Purchase #7 | $210.57 | 4.108% | $219.2202 | $219.22 | $219.20 | $219.20 |
| 7 purchase totals = | $955.63 | $1,026.3366 | $1,026.34 | $1,026.35 | $1,026.40 | |