| 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 | $86.43 | 9.717% | $94.8284 | $94.83 | $94.85 | $94.80 |
| Purchase #2 | $250.93 | 12.282% | $281.7492 | $281.75 | $281.75 | $281.70 |
| Purchase #3 | $235.91 | 3.523% | $244.2211 | $244.22 | $244.20 | $244.20 |
| Purchase #4 | $135.45 | 5.701% | $143.172 | $143.17 | $143.15 | $143.20 |
| Purchase #5 | $7.52 | 5.701% | $7.9487 | $7.95 | $7.95 | $7.90 |
| Purchase #6 | $33.38 | 5.425% | $35.1909 | $35.19 | $35.20 | $35.20 |
| Purchase #7 | $169.48 | 3.273% | $175.0271 | $175.03 | $175.05 | $175.00 |
| 7 purchase totals = | $919.10 | $982.1374 | $982.14 | $982.15 | $982.00 | |