| 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 | $64.46 | 6.825% | $68.8594 | $68.86 | $68.85 | $68.90 |
| Purchase #2 | $175.90 | 12.561% | $197.9948 | $197.99 | $198.00 | $198.00 |
| Purchase #3 | $156.77 | 9.246% | $171.265 | $171.27 | $171.25 | $171.30 |
| Purchase #4 | $181.38 | 4.701% | $189.9067 | $189.91 | $189.90 | $189.90 |
| Purchase #5 | $216.42 | 9.634% | $237.2699 | $237.27 | $237.25 | $237.30 |
| Purchase #6 | $226.87 | 3.329% | $234.4225 | $234.42 | $234.40 | $234.40 |
| Purchase #7 | $230.99 | 13.242% | $261.5777 | $261.58 | $261.60 | $261.60 |
| 7 purchase totals = | $1,252.79 | $1,361.2960 | $1,361.30 | $1,361.25 | $1,361.40 | |