| 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 | $214.98 | 7.534% | $231.1766 | $231.18 | $231.20 | $231.20 |
| Purchase #2 | $214.90 | 11.403% | $239.405 | $239.41 | $239.40 | $239.40 |
| Purchase #3 | $67.76 | 8.169% | $73.2953 | $73.30 | $73.30 | $73.30 |
| Purchase #4 | $84.44 | 5.203% | $88.8334 | $88.83 | $88.85 | $88.80 |
| Purchase #5 | $121.69 | 4.197% | $126.7973 | $126.80 | $126.80 | $126.80 |
| Purchase #6 | $199.69 | 7.165% | $213.9978 | $214.00 | $214.00 | $214.00 |
| Purchase #7 | $224.66 | 8.242% | $243.1765 | $243.18 | $243.20 | $243.20 |
| 7 purchase totals = | $1,128.12 | $1,216.6819 | $1,216.70 | $1,216.75 | $1,216.70 | |