| 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 | $207.80 | 8.632% | $225.7373 | $225.74 | $225.75 | $225.70 |
| Purchase #2 | $194.78 | 12.382% | $218.8977 | $218.90 | $218.90 | $218.90 |
| Purchase #3 | $38.26 | 8.831% | $41.6387 | $41.64 | $41.65 | $41.60 |
| Purchase #4 | $11.96 | 5.411% | $12.6072 | $12.61 | $12.60 | $12.60 |
| Purchase #5 | $205.46 | 4.206% | $214.1016 | $214.10 | $214.10 | $214.10 |
| Purchase #6 | $93.91 | 5.337% | $98.922 | $98.92 | $98.90 | $98.90 |
| Purchase #7 | $246.97 | 7.733% | $266.0682 | $266.07 | $266.05 | $266.10 |
| 7 purchase totals = | $999.14 | $1,077.9727 | $1,077.98 | $1,077.95 | $1,077.90 | |