| 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 | $106.43 | 12.302% | $119.523 | $119.52 | $119.50 | $119.50 |
| Purchase #2 | $197.43 | 13.587% | $224.2548 | $224.25 | $224.25 | $224.30 |
| Purchase #3 | $171.77 | 3.416% | $177.6377 | $177.64 | $177.65 | $177.60 |
| Purchase #4 | $160.28 | 5.751% | $169.4977 | $169.50 | $169.50 | $169.50 |
| Purchase #5 | $109.74 | 7.141% | $117.5765 | $117.58 | $117.60 | $117.60 |
| Purchase #6 | $237.91 | 4.649% | $248.9704 | $248.97 | $248.95 | $249.00 |
| Purchase #7 | $248.59 | 12.713% | $280.1932 | $280.19 | $280.20 | $280.20 |
| 7 purchase totals = | $1,232.15 | $1,337.6533 | $1,337.65 | $1,337.65 | $1,337.70 | |