| 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 | $204.46 | 11.399% | $227.7664 | $227.77 | $227.75 | $227.80 |
| Purchase #2 | $131.93 | 4.827% | $138.2983 | $138.30 | $138.30 | $138.30 |
| Purchase #3 | $117.25 | 12.809% | $132.2686 | $132.27 | $132.25 | $132.30 |
| Purchase #4 | $42.31 | 13.239% | $47.9114 | $47.91 | $47.90 | $47.90 |
| Purchase #5 | $193.82 | 10.762% | $214.6789 | $214.68 | $214.70 | $214.70 |
| Purchase #6 | $169.55 | 9.366% | $185.4301 | $185.43 | $185.45 | $185.40 |
| Purchase #7 | $36.38 | 13.282% | $41.212 | $41.21 | $41.20 | $41.20 |
| 7 purchase totals = | $895.70 | $987.5657 | $987.57 | $987.55 | $987.60 | |