| 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 | $183.77 | 11.534% | $204.966 | $204.97 | $204.95 | $205.00 |
| Purchase #2 | $149.42 | 11.690% | $166.8872 | $166.89 | $166.90 | $166.90 |
| Purchase #3 | $50.57 | 10.585% | $55.9228 | $55.92 | $55.90 | $55.90 |
| Purchase #4 | $28.27 | 12.225% | $31.726 | $31.73 | $31.75 | $31.70 |
| Purchase #5 | $242.95 | 13.208% | $275.0388 | $275.04 | $275.05 | $275.00 |
| Purchase #6 | $191.60 | 13.665% | $217.7821 | $217.78 | $217.80 | $217.80 |
| Purchase #7 | $194.25 | 10.864% | $215.3533 | $215.35 | $215.35 | $215.40 |
| 7 purchase totals = | $1,040.83 | $1,167.6762 | $1,167.68 | $1,167.70 | $1,167.70 | |