| 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 | $180.54 | 11.480% | $201.266 | $201.27 | $201.25 | $201.30 |
| Purchase #2 | $229.99 | 12.128% | $257.8832 | $257.88 | $257.90 | $257.90 |
| Purchase #3 | $161.98 | 11.419% | $180.4765 | $180.48 | $180.50 | $180.50 |
| Purchase #4 | $168.81 | 9.533% | $184.9027 | $184.90 | $184.90 | $184.90 |
| Purchase #5 | $99.93 | 9.336% | $109.2595 | $109.26 | $109.25 | $109.30 |
| Purchase #6 | $68.78 | 13.843% | $78.3012 | $78.30 | $78.30 | $78.30 |
| Purchase #7 | $151.63 | 11.613% | $169.2388 | $169.24 | $169.25 | $169.20 |
| 7 purchase totals = | $1,061.66 | $1,181.3279 | $1,181.33 | $1,181.35 | $1,181.40 | |