| 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 | $69.75 | 4.614% | $72.9683 | $72.97 | $72.95 | $73.00 |
| Purchase #2 | $139.35 | 7.176% | $149.3498 | $149.35 | $149.35 | $149.30 |
| Purchase #3 | $193.62 | 7.656% | $208.4435 | $208.44 | $208.45 | $208.40 |
| Purchase #4 | $112.42 | 6.291% | $119.4923 | $119.49 | $119.50 | $119.50 |
| Purchase #5 | $157.58 | 7.626% | $169.5971 | $169.60 | $169.60 | $169.60 |
| Purchase #6 | $93.46 | 3.862% | $97.0694 | $97.07 | $97.05 | $97.10 |
| Purchase #7 | $87.67 | 9.824% | $96.2827 | $96.28 | $96.30 | $96.30 |
| 7 purchase totals = | $853.85 | $913.2031 | $913.20 | $913.20 | $913.20 | |