| 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 | $209.94 | 11.444% | $233.9655 | $233.97 | $233.95 | $234.00 |
| Purchase #2 | $169.90 | 4.637% | $177.7783 | $177.78 | $177.80 | $177.80 |
| Purchase #3 | $85.77 | 3.531% | $88.7985 | $88.80 | $88.80 | $88.80 |
| Purchase #4 | $233.74 | 5.674% | $247.0024 | $247.00 | $247.00 | $247.00 |
| Purchase #5 | $182.55 | 12.527% | $205.418 | $205.42 | $205.40 | $205.40 |
| Purchase #6 | $47.62 | 13.388% | $53.9954 | $54.00 | $54.00 | $54.00 |
| Purchase #7 | $181.67 | 3.728% | $188.4427 | $188.44 | $188.45 | $188.40 |
| 7 purchase totals = | $1,111.19 | $1,195.4008 | $1,195.41 | $1,195.40 | $1,195.40 | |