| 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 | $42.27 | 13.571% | $48.0065 | $48.01 | $48.00 | $48.00 |
| Purchase #2 | $169.61 | 9.817% | $186.2606 | $186.26 | $186.25 | $186.30 |
| Purchase #3 | $118.50 | 9.355% | $129.5857 | $129.59 | $129.60 | $129.60 |
| Purchase #4 | $86.32 | 13.202% | $97.716 | $97.72 | $97.70 | $97.70 |
| Purchase #5 | $162.46 | 13.317% | $184.0948 | $184.09 | $184.10 | $184.10 |
| Purchase #6 | $41.50 | 3.230% | $42.8405 | $42.84 | $42.85 | $42.80 |
| Purchase #7 | $100.85 | 13.761% | $114.728 | $114.73 | $114.75 | $114.70 |
| 7 purchase totals = | $721.51 | $803.2321 | $803.24 | $803.25 | $803.20 | |