| 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 | $119.62 | 4.552% | $125.0651 | $125.07 | $125.05 | $125.10 |
| Purchase #2 | $215.80 | 8.189% | $233.4719 | $233.47 | $233.45 | $233.50 |
| Purchase #3 | $217.60 | 11.202% | $241.9756 | $241.98 | $242.00 | $242.00 |
| Purchase #4 | $77.78 | 7.755% | $83.8118 | $83.81 | $83.80 | $83.80 |
| Purchase #5 | $227.94 | 10.161% | $251.101 | $251.10 | $251.10 | $251.10 |
| Purchase #6 | $158.61 | 6.604% | $169.0846 | $169.08 | $169.10 | $169.10 |
| Purchase #7 | $214.49 | 13.182% | $242.7641 | $242.76 | $242.75 | $242.80 |
| 7 purchase totals = | $1,231.84 | $1,347.2741 | $1,347.27 | $1,347.25 | $1,347.40 | |