| 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 | $136.89 | 9.611% | $150.0465 | $150.05 | $150.05 | $150.00 |
| Purchase #2 | $215.56 | 12.272% | $242.0135 | $242.01 | $242.00 | $242.00 |
| Purchase #3 | $160.57 | 8.158% | $173.6693 | $173.67 | $173.65 | $173.70 |
| Purchase #4 | $218.45 | 11.431% | $243.421 | $243.42 | $243.40 | $243.40 |
| Purchase #5 | $146.65 | 6.524% | $156.2174 | $156.22 | $156.20 | $156.20 |
| Purchase #6 | $47.58 | 11.188% | $52.9033 | $52.90 | $52.90 | $52.90 |
| Purchase #7 | $24.66 | 6.586% | $26.2841 | $26.28 | $26.30 | $26.30 |
| 7 purchase totals = | $950.36 | $1,044.5551 | $1,044.55 | $1,044.50 | $1,044.50 | |