| 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 | $195.73 | 10.622% | $216.5204 | $216.52 | $216.50 | $216.50 |
| Purchase #2 | $175.97 | 4.162% | $183.2939 | $183.29 | $183.30 | $183.30 |
| Purchase #3 | $204.74 | 6.205% | $217.4441 | $217.44 | $217.45 | $217.40 |
| Purchase #4 | $190.92 | 11.836% | $213.5173 | $213.52 | $213.50 | $213.50 |
| Purchase #5 | $246.71 | 5.257% | $259.6795 | $259.68 | $259.70 | $259.70 |
| Purchase #6 | $223.63 | 3.594% | $231.6673 | $231.67 | $231.65 | $231.70 |
| Purchase #7 | $16.50 | 5.304% | $17.3752 | $17.38 | $17.40 | $17.40 |
| 7 purchase totals = | $1,254.20 | $1,339.4977 | $1,339.50 | $1,339.50 | $1,339.50 | |