| 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 | $239.58 | 9.520% | $262.388 | $262.39 | $262.40 | $262.40 |
| Purchase #2 | $141.79 | 13.330% | $160.6906 | $160.69 | $160.70 | $160.70 |
| Purchase #3 | $119.43 | 11.224% | $132.8348 | $132.83 | $132.85 | $132.80 |
| Purchase #4 | $198.82 | 3.346% | $205.4725 | $205.47 | $205.45 | $205.50 |
| Purchase #5 | $54.65 | 11.639% | $61.0107 | $61.01 | $61.00 | $61.00 |
| Purchase #6 | $6.88 | 4.437% | $7.1853 | $7.19 | $7.20 | $7.20 |
| Purchase #7 | $226.70 | 10.473% | $250.4423 | $250.44 | $250.45 | $250.40 |
| 7 purchase totals = | $987.85 | $1,080.0242 | $1,080.02 | $1,080.05 | $1,080.00 | |