| 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 | $211.40 | 13.142% | $239.1822 | $239.18 | $239.20 | $239.20 |
| Purchase #2 | $30.72 | 8.838% | $33.435 | $33.44 | $33.45 | $33.40 |
| Purchase #3 | $105.59 | 13.351% | $119.6873 | $119.69 | $119.70 | $119.70 |
| Purchase #4 | $22.59 | 12.543% | $25.4235 | $25.42 | $25.40 | $25.40 |
| Purchase #5 | $168.75 | 10.208% | $185.976 | $185.98 | $186.00 | $186.00 |
| Purchase #6 | $225.46 | 6.758% | $240.6966 | $240.70 | $240.70 | $240.70 |
| Purchase #7 | $79.51 | 4.212% | $82.859 | $82.86 | $82.85 | $82.90 |
| 7 purchase totals = | $844.02 | $927.2596 | $927.27 | $927.30 | $927.30 | |