| 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 | $148.52 | 5.761% | $157.0762 | $157.08 | $157.10 | $157.10 |
| Purchase #2 | $59.83 | 12.667% | $67.4087 | $67.41 | $67.40 | $67.40 |
| Purchase #3 | $79.48 | 3.681% | $82.4057 | $82.41 | $82.40 | $82.40 |
| Purchase #4 | $175.85 | 6.209% | $186.7685 | $186.77 | $186.75 | $186.80 |
| Purchase #5 | $66.72 | 8.192% | $72.1857 | $72.19 | $72.20 | $72.20 |
| Purchase #6 | $214.29 | 4.777% | $224.5266 | $224.53 | $224.55 | $224.50 |
| Purchase #7 | $162.49 | 3.132% | $167.5792 | $167.58 | $167.60 | $167.60 |
| 7 purchase totals = | $907.18 | $957.9506 | $957.97 | $958.00 | $958.00 | |