| 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 | $134.35 | 8.677% | $146.0075 | $146.01 | $146.00 | $146.00 |
| Purchase #2 | $181.97 | 12.285% | $204.325 | $204.33 | $204.35 | $204.30 |
| Purchase #3 | $135.32 | 13.763% | $153.9441 | $153.94 | $153.95 | $153.90 |
| Purchase #4 | $134.54 | 8.348% | $145.7714 | $145.77 | $145.75 | $145.80 |
| Purchase #5 | $127.98 | 6.648% | $136.4881 | $136.49 | $136.50 | $136.50 |
| Purchase #6 | $203.36 | 10.391% | $224.4911 | $224.49 | $224.50 | $224.50 |
| Purchase #7 | $209.69 | 10.324% | $231.3384 | $231.34 | $231.35 | $231.30 |
| 7 purchase totals = | $1,127.21 | $1,242.3656 | $1,242.37 | $1,242.40 | $1,242.30 | |