| 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 | $202.52 | 13.219% | $229.2911 | $229.29 | $229.30 | $229.30 |
| Purchase #2 | $184.66 | 11.360% | $205.6374 | $205.64 | $205.65 | $205.60 |
| Purchase #3 | $184.76 | 5.553% | $195.0197 | $195.02 | $195.00 | $195.00 |
| Purchase #4 | $213.67 | 6.323% | $227.1804 | $227.18 | $227.20 | $227.20 |
| Purchase #5 | $30.58 | 11.650% | $34.1426 | $34.14 | $34.15 | $34.10 |
| Purchase #6 | $124.55 | 8.125% | $134.6697 | $134.67 | $134.65 | $134.70 |
| Purchase #7 | $111.89 | 11.725% | $125.0091 | $125.01 | $125.00 | $125.00 |
| 7 purchase totals = | $1,052.63 | $1,150.9500 | $1,150.95 | $1,150.95 | $1,150.90 | |