| 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 | $83.47 | 4.136% | $86.9223 | $86.92 | $86.90 | $86.90 |
| Purchase #2 | $222.43 | 5.620% | $234.9306 | $234.93 | $234.95 | $234.90 |
| Purchase #3 | $160.85 | 9.237% | $175.7077 | $175.71 | $175.70 | $175.70 |
| Purchase #4 | $78.73 | 6.668% | $83.9797 | $83.98 | $84.00 | $84.00 |
| Purchase #5 | $122.75 | 13.851% | $139.7521 | $139.75 | $139.75 | $139.80 |
| Purchase #6 | $210.58 | 8.226% | $227.9023 | $227.90 | $227.90 | $227.90 |
| Purchase #7 | $99.48 | 5.829% | $105.2787 | $105.28 | $105.30 | $105.30 |
| 7 purchase totals = | $978.29 | $1,054.4734 | $1,054.47 | $1,054.50 | $1,054.50 | |