| 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 | $8.93 | 10.322% | $9.8518 | $9.85 | $9.85 | $9.90 |
| Purchase #2 | $68.63 | 10.430% | $75.7881 | $75.79 | $75.80 | $75.80 |
| Purchase #3 | $195.39 | 7.626% | $210.2904 | $210.29 | $210.30 | $210.30 |
| Purchase #4 | $53.63 | 9.147% | $58.5355 | $58.54 | $58.55 | $58.50 |
| Purchase #5 | $28.50 | 6.814% | $30.442 | $30.44 | $30.45 | $30.40 |
| Purchase #6 | $155.47 | 7.377% | $166.939 | $166.94 | $166.95 | $166.90 |
| Purchase #7 | $167.99 | 9.486% | $183.9255 | $183.93 | $183.95 | $183.90 |
| 7 purchase totals = | $678.54 | $735.7723 | $735.78 | $735.85 | $735.70 | |