| 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 | $196.79 | 3.253% | $203.1916 | $203.19 | $203.20 | $203.20 |
| Purchase #2 | $231.37 | 8.448% | $250.9161 | $250.92 | $250.90 | $250.90 |
| Purchase #3 | $134.81 | 7.826% | $145.3602 | $145.36 | $145.35 | $145.40 |
| Purchase #4 | $244.86 | 4.220% | $255.1931 | $255.19 | $255.20 | $255.20 |
| Purchase #5 | $86.86 | 7.300% | $93.2008 | $93.20 | $93.20 | $93.20 |
| Purchase #6 | $30.82 | 6.136% | $32.7111 | $32.71 | $32.70 | $32.70 |
| Purchase #7 | $113.48 | 3.413% | $117.3531 | $117.35 | $117.35 | $117.40 |
| 7 purchase totals = | $1,038.99 | $1,097.9260 | $1,097.92 | $1,097.90 | $1,098.00 | |