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 | $21.65 | 6.104% | $22.9715 | $22.97 | $22.95 | $23.00 |
Purchase #2 | $67.85 | 12.859% | $76.5748 | $76.57 | $76.55 | $76.60 |
Purchase #3 | $121.56 | 12.419% | $136.6565 | $136.66 | $136.65 | $136.70 |
Purchase #4 | $118.25 | 3.800% | $122.7435 | $122.74 | $122.75 | $122.70 |
Purchase #5 | $13.38 | 7.396% | $14.3696 | $14.37 | $14.35 | $14.40 |
Purchase #6 | $139.83 | 4.143% | $145.6232 | $145.62 | $145.60 | $145.60 |
Purchase #7 | $40.46 | 12.255% | $45.4184 | $45.42 | $45.40 | $45.40 |
7 purchase totals = | $522.98 | $564.3575 | $564.35 | $564.25 | $564.40 |