| 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 | $238.88 | 5.862% | $252.8831 | $252.88 | $252.90 | $252.90 |
| Purchase #2 | $171.57 | 13.287% | $194.3665 | $194.37 | $194.35 | $194.40 |
| Purchase #3 | $21.35 | 11.793% | $23.8678 | $23.87 | $23.85 | $23.90 |
| Purchase #4 | $39.26 | 12.156% | $44.0324 | $44.03 | $44.05 | $44.00 |
| Purchase #5 | $134.80 | 11.510% | $150.3155 | $150.32 | $150.30 | $150.30 |
| Purchase #6 | $10.65 | 9.728% | $11.686 | $11.69 | $11.70 | $11.70 |
| Purchase #7 | $49.27 | 12.263% | $55.312 | $55.31 | $55.30 | $55.30 |
| 7 purchase totals = | $665.78 | $732.4633 | $732.47 | $732.45 | $732.50 | |