| 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 | $156.65 | 8.106% | $169.348 | $169.35 | $169.35 | $169.30 |
| Purchase #2 | $187.48 | 3.585% | $194.2012 | $194.20 | $194.20 | $194.20 |
| Purchase #3 | $118.38 | 3.119% | $122.0723 | $122.07 | $122.05 | $122.10 |
| Purchase #4 | $25.80 | 8.703% | $28.0454 | $28.05 | $28.05 | $28.00 |
| Purchase #5 | $99.74 | 9.570% | $109.2851 | $109.29 | $109.30 | $109.30 |
| Purchase #6 | $46.36 | 3.176% | $47.8324 | $47.83 | $47.85 | $47.80 |
| Purchase #7 | $175.81 | 9.418% | $192.3678 | $192.37 | $192.35 | $192.40 |
| 7 purchase totals = | $810.22 | $863.1522 | $863.16 | $863.15 | $863.10 | |