| 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 | $108.44 | 9.268% | $118.4902 | $118.49 | $118.50 | $118.50 |
| Purchase #2 | $213.53 | 3.383% | $220.7537 | $220.75 | $220.75 | $220.80 |
| Purchase #3 | $111.85 | 13.758% | $127.2383 | $127.24 | $127.25 | $127.20 |
| Purchase #4 | $22.39 | 7.842% | $24.1458 | $24.15 | $24.15 | $24.10 |
| Purchase #5 | $214.92 | 5.211% | $226.1195 | $226.12 | $226.10 | $226.10 |
| Purchase #6 | $151.30 | 8.829% | $164.6583 | $164.66 | $164.65 | $164.70 |
| Purchase #7 | $155.95 | 6.557% | $166.1756 | $166.18 | $166.20 | $166.20 |
| 7 purchase totals = | $978.38 | $1,047.5814 | $1,047.59 | $1,047.60 | $1,047.60 | |