| 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 | $237.27 | 10.327% | $261.7729 | $261.77 | $261.75 | $261.80 |
| Purchase #2 | $51.96 | 6.138% | $55.1493 | $55.15 | $55.15 | $55.10 |
| Purchase #3 | $127.56 | 6.267% | $135.5542 | $135.55 | $135.55 | $135.60 |
| Purchase #4 | $167.31 | 7.144% | $179.2626 | $179.26 | $179.25 | $179.30 |
| Purchase #5 | $23.77 | 7.451% | $25.5411 | $25.54 | $25.55 | $25.50 |
| Purchase #6 | $53.58 | 7.795% | $57.7566 | $57.76 | $57.75 | $57.80 |
| Purchase #7 | $124.85 | 10.160% | $137.5348 | $137.53 | $137.55 | $137.50 |
| 7 purchase totals = | $786.30 | $852.5715 | $852.56 | $852.55 | $852.60 | |