| 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 | $240.79 | 8.606% | $261.5124 | $261.51 | $261.50 | $261.50 |
| Purchase #2 | $70.65 | 10.457% | $78.0379 | $78.04 | $78.05 | $78.00 |
| Purchase #3 | $34.64 | 9.357% | $37.8813 | $37.88 | $37.90 | $37.90 |
| Purchase #4 | $122.76 | 11.254% | $136.5754 | $136.58 | $136.60 | $136.60 |
| Purchase #5 | $194.62 | 5.865% | $206.0345 | $206.03 | $206.05 | $206.00 |
| Purchase #6 | $186.48 | 4.502% | $194.8753 | $194.88 | $194.90 | $194.90 |
| Purchase #7 | $218.75 | 8.240% | $236.775 | $236.78 | $236.80 | $236.80 |
| 7 purchase totals = | $1,068.69 | $1,151.6918 | $1,151.70 | $1,151.80 | $1,151.70 | |