| 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 | $13.46 | 9.481% | $14.7361 | $14.74 | $14.75 | $14.70 |
| Purchase #2 | $113.33 | 4.759% | $118.7234 | $118.72 | $118.70 | $118.70 |
| Purchase #3 | $60.95 | 12.308% | $68.4517 | $68.45 | $68.45 | $68.50 |
| Purchase #4 | $133.77 | 3.359% | $138.2633 | $138.26 | $138.25 | $138.30 |
| Purchase #5 | $185.59 | 12.553% | $208.8871 | $208.89 | $208.90 | $208.90 |
| Purchase #6 | $99.69 | 13.805% | $113.4522 | $113.45 | $113.45 | $113.50 |
| Purchase #7 | $98.84 | 4.225% | $103.016 | $103.02 | $103.00 | $103.00 |
| 7 purchase totals = | $705.63 | $765.5298 | $765.53 | $765.50 | $765.60 | |