| 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 | $226.33 | 12.759% | $255.2074 | $255.21 | $255.20 | $255.20 |
| Purchase #2 | $116.55 | 8.423% | $126.367 | $126.37 | $126.35 | $126.40 |
| Purchase #3 | $136.60 | 8.548% | $148.2766 | $148.28 | $148.30 | $148.30 |
| Purchase #4 | $72.67 | 9.797% | $79.7895 | $79.79 | $79.80 | $79.80 |
| Purchase #5 | $15.47 | 5.307% | $16.291 | $16.29 | $16.30 | $16.30 |
| Purchase #6 | $70.32 | 3.691% | $72.9155 | $72.92 | $72.90 | $72.90 |
| Purchase #7 | $77.79 | 5.568% | $82.1213 | $82.12 | $82.10 | $82.10 |
| 7 purchase totals = | $715.73 | $780.9683 | $780.98 | $780.95 | $781.00 | |