| 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 | $226.96 | 9.823% | $249.2543 | $249.25 | $249.25 | $249.30 |
| Purchase #2 | $116.61 | 7.775% | $125.6764 | $125.68 | $125.70 | $125.70 |
| Purchase #3 | $154.49 | 10.708% | $171.0328 | $171.03 | $171.05 | $171.00 |
| Purchase #4 | $225.53 | 3.409% | $233.2183 | $233.22 | $233.20 | $233.20 |
| Purchase #5 | $140.77 | 10.482% | $155.5255 | $155.53 | $155.55 | $155.50 |
| Purchase #6 | $67.27 | 5.567% | $71.0149 | $71.01 | $71.00 | $71.00 |
| Purchase #7 | $145.87 | 12.144% | $163.5845 | $163.58 | $163.60 | $163.60 |
| 7 purchase totals = | $1,077.50 | $1,169.3067 | $1,169.30 | $1,169.35 | $1,169.30 | |