| 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 | $166.40 | 9.354% | $181.9651 | $181.97 | $181.95 | $182.00 |
| Purchase #2 | $164.77 | 12.741% | $185.7633 | $185.76 | $185.75 | $185.80 |
| Purchase #3 | $11.36 | 4.542% | $11.876 | $11.88 | $11.90 | $11.90 |
| Purchase #4 | $226.70 | 13.170% | $256.5564 | $256.56 | $256.55 | $256.60 |
| Purchase #5 | $102.91 | 4.499% | $107.5399 | $107.54 | $107.55 | $107.50 |
| Purchase #6 | $247.68 | 3.771% | $257.02 | $257.02 | $257.00 | $257.00 |
| Purchase #7 | $245.72 | 6.656% | $262.0751 | $262.08 | $262.10 | $262.10 |
| 7 purchase totals = | $1,165.54 | $1,262.7958 | $1,262.81 | $1,262.80 | $1,262.90 | |