| 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 | $169.66 | 8.730% | $184.4713 | $184.47 | $184.45 | $184.50 |
| Purchase #2 | $6.29 | 11.383% | $7.006 | $7.01 | $7.00 | $7.00 |
| Purchase #3 | $213.28 | 4.408% | $222.6814 | $222.68 | $222.70 | $222.70 |
| Purchase #4 | $207.66 | 3.640% | $215.2188 | $215.22 | $215.20 | $215.20 |
| Purchase #5 | $205.40 | 10.142% | $226.2317 | $226.23 | $226.25 | $226.20 |
| Purchase #6 | $194.28 | 5.507% | $204.979 | $204.98 | $205.00 | $205.00 |
| Purchase #7 | $142.42 | 5.306% | $149.9768 | $149.98 | $150.00 | $150.00 |
| 7 purchase totals = | $1,138.99 | $1,210.5650 | $1,210.57 | $1,210.60 | $1,210.60 | |