| 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 | $63.85 | 4.156% | $66.5036 | $66.50 | $66.50 | $66.50 |
| Purchase #2 | $89.81 | 3.352% | $92.8204 | $92.82 | $92.80 | $92.80 |
| Purchase #3 | $42.49 | 12.473% | $47.7898 | $47.79 | $47.80 | $47.80 |
| Purchase #4 | $48.78 | 12.231% | $54.7463 | $54.75 | $54.75 | $54.70 |
| Purchase #5 | $195.76 | 8.841% | $213.0671 | $213.07 | $213.05 | $213.10 |
| Purchase #6 | $130.78 | 4.562% | $136.7462 | $136.75 | $136.75 | $136.70 |
| Purchase #7 | $157.74 | 11.186% | $175.3848 | $175.38 | $175.40 | $175.40 |
| 7 purchase totals = | $729.21 | $787.0582 | $787.06 | $787.05 | $787.00 | |