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 | $205.26 | 10.138% | $226.0693 | $226.07 | $226.05 | $226.10 |
Purchase #2 | $120.58 | 13.468% | $136.8197 | $136.82 | $136.80 | $136.80 |
Purchase #3 | $237.77 | 7.419% | $255.4102 | $255.41 | $255.40 | $255.40 |
Purchase #4 | $37.88 | 7.334% | $40.6581 | $40.66 | $40.65 | $40.70 |
Purchase #5 | $58.94 | 7.783% | $63.5273 | $63.53 | $63.55 | $63.50 |
Purchase #6 | $137.81 | 13.752% | $156.7616 | $156.76 | $156.75 | $156.80 |
Purchase #7 | $141.85 | 8.866% | $154.4264 | $154.43 | $154.45 | $154.40 |
7 purchase totals = | $940.09 | $1,033.6726 | $1,033.68 | $1,033.65 | $1,033.70 |