| 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 | $59.91 | 6.277% | $63.6706 | $63.67 | $63.65 | $63.70 |
| Purchase #2 | $185.36 | 7.209% | $198.7226 | $198.72 | $198.70 | $198.70 |
| Purchase #3 | $233.39 | 11.404% | $260.0058 | $260.01 | $260.00 | $260.00 |
| Purchase #4 | $215.81 | 7.361% | $231.6958 | $231.70 | $231.70 | $231.70 |
| Purchase #5 | $217.36 | 8.570% | $235.9878 | $235.99 | $236.00 | $236.00 |
| Purchase #6 | $159.75 | 4.447% | $166.8541 | $166.85 | $166.85 | $166.90 |
| Purchase #7 | $20.45 | 13.439% | $23.1983 | $23.20 | $23.20 | $23.20 |
| 7 purchase totals = | $1,092.03 | $1,180.1350 | $1,180.14 | $1,180.10 | $1,180.20 | |