| 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 | $95.38 | 6.638% | $101.7113 | $101.71 | $101.70 | $101.70 |
| Purchase #2 | $233.38 | 11.837% | $261.0052 | $261.01 | $261.00 | $261.00 |
| Purchase #3 | $22.53 | 3.304% | $23.2744 | $23.27 | $23.25 | $23.30 |
| Purchase #4 | $186.97 | 10.316% | $206.2578 | $206.26 | $206.25 | $206.30 |
| Purchase #5 | $231.85 | 5.853% | $245.4202 | $245.42 | $245.40 | $245.40 |
| Purchase #6 | $203.61 | 7.538% | $218.9581 | $218.96 | $218.95 | $219.00 |
| Purchase #7 | $74.64 | 12.805% | $84.1977 | $84.20 | $84.20 | $84.20 |
| 7 purchase totals = | $1,048.36 | $1,140.8247 | $1,140.83 | $1,140.75 | $1,140.90 | |