| 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 | $226.79 | 12.346% | $254.7895 | $254.79 | $254.80 | $254.80 |
| Purchase #2 | $216.63 | 5.692% | $228.9606 | $228.96 | $228.95 | $229.00 |
| Purchase #3 | $124.59 | 10.740% | $137.971 | $137.97 | $137.95 | $138.00 |
| Purchase #4 | $193.92 | 3.202% | $200.1293 | $200.13 | $200.15 | $200.10 |
| Purchase #5 | $97.68 | 3.717% | $101.3108 | $101.31 | $101.30 | $101.30 |
| Purchase #6 | $21.53 | 10.619% | $23.8163 | $23.82 | $23.80 | $23.80 |
| Purchase #7 | $246.41 | 6.150% | $261.5642 | $261.56 | $261.55 | $261.60 |
| 7 purchase totals = | $1,127.55 | $1,208.5417 | $1,208.54 | $1,208.50 | $1,208.60 | |