| 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 | $208.65 | 13.716% | $237.2684 | $237.27 | $237.25 | $237.30 |
| Purchase #2 | $115.68 | 7.838% | $124.747 | $124.75 | $124.75 | $124.70 |
| Purchase #3 | $230.33 | 5.569% | $243.1571 | $243.16 | $243.15 | $243.20 |
| Purchase #4 | $59.46 | 3.304% | $61.4246 | $61.42 | $61.40 | $61.40 |
| Purchase #5 | $175.76 | 9.755% | $192.9054 | $192.91 | $192.90 | $192.90 |
| Purchase #6 | $185.96 | 4.132% | $193.6439 | $193.64 | $193.65 | $193.60 |
| Purchase #7 | $180.69 | 9.339% | $197.5646 | $197.56 | $197.55 | $197.60 |
| 7 purchase totals = | $1,156.53 | $1,250.7110 | $1,250.71 | $1,250.65 | $1,250.70 | |