| 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 | $164.58 | 6.493% | $175.2662 | $175.27 | $175.25 | $175.30 |
| Purchase #2 | $206.30 | 9.836% | $226.5917 | $226.59 | $226.60 | $226.60 |
| Purchase #3 | $54.57 | 6.591% | $58.1667 | $58.17 | $58.15 | $58.20 |
| Purchase #4 | $48.72 | 13.726% | $55.4073 | $55.41 | $55.40 | $55.40 |
| Purchase #5 | $235.58 | 4.744% | $246.7559 | $246.76 | $246.75 | $246.80 |
| Purchase #6 | $117.42 | 10.432% | $129.6693 | $129.67 | $129.65 | $129.70 |
| Purchase #7 | $166.47 | 10.344% | $183.6897 | $183.69 | $183.70 | $183.70 |
| 7 purchase totals = | $993.64 | $1,075.5468 | $1,075.56 | $1,075.50 | $1,075.70 | |