| 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 | $202.79 | 4.741% | $212.4043 | $212.40 | $212.40 | $212.40 |
| Purchase #2 | $72.83 | 4.286% | $75.9515 | $75.95 | $75.95 | $76.00 |
| Purchase #3 | $29.37 | 3.820% | $30.4919 | $30.49 | $30.50 | $30.50 |
| Purchase #4 | $24.67 | 6.150% | $26.1872 | $26.19 | $26.20 | $26.20 |
| Purchase #5 | $139.69 | 4.626% | $146.1521 | $146.15 | $146.15 | $146.20 |
| Purchase #6 | $23.88 | 10.803% | $26.4598 | $26.46 | $26.45 | $26.50 |
| Purchase #7 | $137.25 | 9.302% | $150.017 | $150.02 | $150.00 | $150.00 |
| 7 purchase totals = | $630.48 | $667.6638 | $667.66 | $667.65 | $667.80 | |