| 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 | $87.98 | 8.117% | $95.1213 | $95.12 | $95.10 | $95.10 |
| Purchase #2 | $203.49 | 10.796% | $225.4588 | $225.46 | $225.45 | $225.50 |
| Purchase #3 | $113.62 | 4.549% | $118.7886 | $118.79 | $118.80 | $118.80 |
| Purchase #4 | $231.94 | 7.605% | $249.579 | $249.58 | $249.60 | $249.60 |
| Purchase #5 | $55.89 | 10.680% | $61.8591 | $61.86 | $61.85 | $61.90 |
| Purchase #6 | $80.28 | 9.430% | $87.8504 | $87.85 | $87.85 | $87.90 |
| Purchase #7 | $226.87 | 3.463% | $234.7265 | $234.73 | $234.75 | $234.70 |
| 7 purchase totals = | $1,000.07 | $1,073.3837 | $1,073.39 | $1,073.40 | $1,073.50 | |