| 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 | $215.62 | 9.239% | $235.5411 | $235.54 | $235.55 | $235.50 |
| Purchase #2 | $151.60 | 6.440% | $161.363 | $161.36 | $161.35 | $161.40 |
| Purchase #3 | $185.88 | 7.219% | $199.2987 | $199.30 | $199.30 | $199.30 |
| Purchase #4 | $8.81 | 8.268% | $9.5384 | $9.54 | $9.55 | $9.50 |
| Purchase #5 | $125.80 | 8.595% | $136.6125 | $136.61 | $136.60 | $136.60 |
| Purchase #6 | $49.81 | 6.207% | $52.9017 | $52.90 | $52.90 | $52.90 |
| Purchase #7 | $243.84 | 7.581% | $262.3255 | $262.33 | $262.35 | $262.30 |
| 7 purchase totals = | $981.36 | $1,057.5809 | $1,057.58 | $1,057.60 | $1,057.50 | |