| 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 | $201.33 | 5.187% | $211.773 | $211.77 | $211.75 | $211.80 |
| Purchase #2 | $59.53 | 4.642% | $62.2934 | $62.29 | $62.30 | $62.30 |
| Purchase #3 | $101.36 | 11.386% | $112.9008 | $112.90 | $112.90 | $112.90 |
| Purchase #4 | $209.96 | 8.580% | $227.9746 | $227.97 | $227.95 | $228.00 |
| Purchase #5 | $89.39 | 13.339% | $101.3137 | $101.31 | $101.30 | $101.30 |
| Purchase #6 | $163.82 | 11.614% | $182.8461 | $182.85 | $182.85 | $182.80 |
| Purchase #7 | $241.52 | 8.871% | $262.9452 | $262.95 | $262.95 | $262.90 |
| 7 purchase totals = | $1,066.91 | $1,162.0468 | $1,162.04 | $1,162.00 | $1,162.00 | |