| 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 | $50.72 | 10.239% | $55.9132 | $55.91 | $55.90 | $55.90 |
| Purchase #2 | $65.25 | 7.715% | $70.284 | $70.28 | $70.30 | $70.30 |
| Purchase #3 | $174.83 | 6.762% | $186.652 | $186.65 | $186.65 | $186.70 |
| Purchase #4 | $24.68 | 7.257% | $26.471 | $26.47 | $26.45 | $26.50 |
| Purchase #5 | $84.98 | 7.158% | $91.0629 | $91.06 | $91.05 | $91.10 |
| Purchase #6 | $70.85 | 7.699% | $76.3047 | $76.30 | $76.30 | $76.30 |
| Purchase #7 | $243.37 | 3.624% | $252.1897 | $252.19 | $252.20 | $252.20 |
| 7 purchase totals = | $714.68 | $758.8775 | $758.86 | $758.85 | $759.00 | |