| 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 | $184.75 | 5.629% | $195.1496 | $195.15 | $195.15 | $195.10 |
| Purchase #2 | $162.92 | 13.610% | $185.0934 | $185.09 | $185.10 | $185.10 |
| Purchase #3 | $156.77 | 5.678% | $165.6714 | $165.67 | $165.65 | $165.70 |
| Purchase #4 | $169.83 | 5.422% | $179.0382 | $179.04 | $179.05 | $179.00 |
| Purchase #5 | $218.54 | 8.203% | $236.4668 | $236.47 | $236.45 | $236.50 |
| Purchase #6 | $58.62 | 10.574% | $64.8185 | $64.82 | $64.80 | $64.80 |
| Purchase #7 | $194.62 | 13.290% | $220.485 | $220.49 | $220.50 | $220.50 |
| 7 purchase totals = | $1,146.05 | $1,246.7229 | $1,246.73 | $1,246.70 | $1,246.70 | |