| 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 | $216.95 | 5.562% | $229.0168 | $229.02 | $229.00 | $229.00 |
| Purchase #2 | $240.77 | 11.455% | $268.3502 | $268.35 | $268.35 | $268.40 |
| Purchase #3 | $46.87 | 7.508% | $50.389 | $50.39 | $50.40 | $50.40 |
| Purchase #4 | $143.54 | 7.836% | $154.7878 | $154.79 | $154.80 | $154.80 |
| Purchase #5 | $11.70 | 7.308% | $12.555 | $12.56 | $12.55 | $12.60 |
| Purchase #6 | $137.28 | 12.445% | $154.3645 | $154.36 | $154.35 | $154.40 |
| Purchase #7 | $57.50 | 9.818% | $63.1454 | $63.15 | $63.15 | $63.10 |
| 7 purchase totals = | $854.61 | $932.6087 | $932.62 | $932.60 | $932.70 | |