| 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 | $234.81 | 3.178% | $242.2723 | $242.27 | $242.25 | $242.30 |
| Purchase #2 | $136.38 | 6.213% | $144.8533 | $144.85 | $144.85 | $144.90 |
| Purchase #3 | $78.51 | 8.670% | $85.3168 | $85.32 | $85.30 | $85.30 |
| Purchase #4 | $27.86 | 8.561% | $30.2451 | $30.25 | $30.25 | $30.20 |
| Purchase #5 | $132.71 | 6.606% | $141.4768 | $141.48 | $141.50 | $141.50 |
| Purchase #6 | $57.88 | 10.516% | $63.9667 | $63.97 | $63.95 | $64.00 |
| Purchase #7 | $198.38 | 5.203% | $208.7017 | $208.70 | $208.70 | $208.70 |
| 7 purchase totals = | $866.53 | $916.8327 | $916.84 | $916.80 | $916.90 | |