| 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 | $214.68 | 6.533% | $228.705 | $228.71 | $228.70 | $228.70 |
| Purchase #2 | $182.73 | 6.123% | $193.9186 | $193.92 | $193.90 | $193.90 |
| Purchase #3 | $151.66 | 3.585% | $157.097 | $157.10 | $157.10 | $157.10 |
| Purchase #4 | $207.85 | 10.681% | $230.0505 | $230.05 | $230.05 | $230.10 |
| Purchase #5 | $225.76 | 13.718% | $256.7298 | $256.73 | $256.75 | $256.70 |
| Purchase #6 | $228.29 | 3.387% | $236.0222 | $236.02 | $236.00 | $236.00 |
| Purchase #7 | $64.48 | 6.643% | $68.7634 | $68.76 | $68.75 | $68.80 |
| 7 purchase totals = | $1,275.45 | $1,371.2865 | $1,371.29 | $1,371.25 | $1,371.30 | |