| 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 | $165.33 | 4.859% | $173.3634 | $173.36 | $173.35 | $173.40 |
| Purchase #2 | $224.74 | 3.826% | $233.3386 | $233.34 | $233.35 | $233.30 |
| Purchase #3 | $125.90 | 6.682% | $134.3126 | $134.31 | $134.30 | $134.30 |
| Purchase #4 | $23.92 | 8.490% | $25.9508 | $25.95 | $25.95 | $26.00 |
| Purchase #5 | $225.64 | 10.183% | $248.6169 | $248.62 | $248.60 | $248.60 |
| Purchase #6 | $247.62 | 5.401% | $260.994 | $260.99 | $261.00 | $261.00 |
| Purchase #7 | $237.59 | 6.739% | $253.6012 | $253.60 | $253.60 | $253.60 |
| 7 purchase totals = | $1,250.74 | $1,330.1775 | $1,330.17 | $1,330.15 | $1,330.20 | |