| 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 | $231.49 | 11.121% | $257.234 | $257.23 | $257.25 | $257.20 |
| Purchase #2 | $200.28 | 4.668% | $209.6291 | $209.63 | $209.65 | $209.60 |
| Purchase #3 | $217.75 | 6.469% | $231.8362 | $231.84 | $231.85 | $231.80 |
| Purchase #4 | $152.35 | 10.588% | $168.4808 | $168.48 | $168.50 | $168.50 |
| Purchase #5 | $158.68 | 3.544% | $164.3036 | $164.30 | $164.30 | $164.30 |
| Purchase #6 | $189.36 | 13.581% | $215.077 | $215.08 | $215.10 | $215.10 |
| Purchase #7 | $182.48 | 12.234% | $204.8046 | $204.80 | $204.80 | $204.80 |
| 7 purchase totals = | $1,332.39 | $1,451.3653 | $1,451.36 | $1,451.45 | $1,451.30 | |