| 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 | $222.48 | 12.282% | $249.805 | $249.81 | $249.80 | $249.80 |
| Purchase #2 | $180.25 | 8.362% | $195.3225 | $195.32 | $195.30 | $195.30 |
| Purchase #3 | $174.74 | 4.628% | $182.827 | $182.83 | $182.85 | $182.80 |
| Purchase #4 | $166.34 | 11.752% | $185.8883 | $185.89 | $185.90 | $185.90 |
| Purchase #5 | $45.99 | 6.143% | $48.8152 | $48.82 | $48.80 | $48.80 |
| Purchase #6 | $223.76 | 12.571% | $251.8889 | $251.89 | $251.90 | $251.90 |
| Purchase #7 | $119.52 | 5.410% | $125.986 | $125.99 | $126.00 | $126.00 |
| 7 purchase totals = | $1,133.08 | $1,240.5329 | $1,240.55 | $1,240.55 | $1,240.50 | |