| 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 | $199.37 | 5.217% | $209.7711 | $209.77 | $209.75 | $209.80 |
| Purchase #2 | $249.27 | 4.175% | $259.677 | $259.68 | $259.70 | $259.70 |
| Purchase #3 | $116.42 | 8.347% | $126.1376 | $126.14 | $126.15 | $126.10 |
| Purchase #4 | $154.74 | 5.570% | $163.359 | $163.36 | $163.35 | $163.40 |
| Purchase #5 | $150.25 | 3.126% | $154.9468 | $154.95 | $154.95 | $154.90 |
| Purchase #6 | $229.27 | 5.441% | $241.7446 | $241.74 | $241.75 | $241.70 |
| Purchase #7 | $248.62 | 9.542% | $272.3433 | $272.34 | $272.35 | $272.30 |
| 7 purchase totals = | $1,347.94 | $1,427.9794 | $1,427.98 | $1,428.00 | $1,427.90 | |