| 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 | $46.69 | 6.648% | $49.794 | $49.79 | $49.80 | $49.80 |
| Purchase #2 | $121.84 | 9.436% | $133.3368 | $133.34 | $133.35 | $133.30 |
| Purchase #3 | $7.67 | 4.693% | $8.03 | $8.03 | $8.05 | $8.00 |
| Purchase #4 | $169.79 | 7.176% | $181.9741 | $181.97 | $181.95 | $182.00 |
| Purchase #5 | $109.89 | 4.155% | $114.4559 | $114.46 | $114.45 | $114.50 |
| Purchase #6 | $30.73 | 8.777% | $33.4272 | $33.43 | $33.45 | $33.40 |
| Purchase #7 | $239.32 | 3.231% | $247.0524 | $247.05 | $247.05 | $247.10 |
| 7 purchase totals = | $725.93 | $768.0704 | $768.07 | $768.10 | $768.10 | |