| 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 | $247.76 | 9.498% | $271.2922 | $271.29 | $271.30 | $271.30 |
| Purchase #2 | $223.31 | 6.542% | $237.9189 | $237.92 | $237.90 | $237.90 |
| Purchase #3 | $97.38 | 4.466% | $101.729 | $101.73 | $101.75 | $101.70 |
| Purchase #4 | $234.66 | 11.248% | $261.0546 | $261.05 | $261.05 | $261.10 |
| Purchase #5 | $248.38 | 13.642% | $282.264 | $282.26 | $282.25 | $282.30 |
| Purchase #6 | $87.76 | 13.441% | $99.5558 | $99.56 | $99.55 | $99.60 |
| Purchase #7 | $225.50 | 13.150% | $255.1533 | $255.15 | $255.15 | $255.20 |
| 7 purchase totals = | $1,364.75 | $1,508.9678 | $1,508.96 | $1,508.95 | $1,509.10 | |