| 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 | $183.40 | 5.307% | $193.133 | $193.13 | $193.15 | $193.10 |
| Purchase #2 | $174.56 | 6.246% | $185.463 | $185.46 | $185.45 | $185.50 |
| Purchase #3 | $112.37 | 5.167% | $118.1762 | $118.18 | $118.20 | $118.20 |
| Purchase #4 | $207.45 | 6.394% | $220.7144 | $220.71 | $220.70 | $220.70 |
| Purchase #5 | $12.50 | 5.390% | $13.1738 | $13.17 | $13.15 | $13.20 |
| Purchase #6 | $180.25 | 8.192% | $195.0161 | $195.02 | $195.00 | $195.00 |
| Purchase #7 | $217.74 | 8.523% | $236.298 | $236.30 | $236.30 | $236.30 |
| 7 purchase totals = | $1,088.27 | $1,161.9745 | $1,161.97 | $1,161.95 | $1,162.00 | |