| 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 | $248.73 | 4.830% | $260.7437 | $260.74 | $260.75 | $260.70 |
| Purchase #2 | $60.71 | 12.513% | $68.3066 | $68.31 | $68.30 | $68.30 |
| Purchase #3 | $237.36 | 10.133% | $261.4117 | $261.41 | $261.40 | $261.40 |
| Purchase #4 | $28.34 | 6.368% | $30.1447 | $30.14 | $30.15 | $30.10 |
| Purchase #5 | $150.99 | 13.496% | $171.3676 | $171.37 | $171.35 | $171.40 |
| Purchase #6 | $192.99 | 11.682% | $215.5351 | $215.54 | $215.55 | $215.50 |
| Purchase #7 | $21.52 | 6.757% | $22.9741 | $22.97 | $22.95 | $23.00 |
| 7 purchase totals = | $940.64 | $1,030.4835 | $1,030.48 | $1,030.45 | $1,030.40 | |