| 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 | $62.30 | 7.332% | $66.8678 | $66.87 | $66.85 | $66.90 |
| Purchase #2 | $151.26 | 10.347% | $166.9109 | $166.91 | $166.90 | $166.90 |
| Purchase #3 | $202.26 | 7.407% | $217.2414 | $217.24 | $217.25 | $217.20 |
| Purchase #4 | $140.85 | 11.762% | $157.4168 | $157.42 | $157.40 | $157.40 |
| Purchase #5 | $181.56 | 10.661% | $200.9161 | $200.92 | $200.90 | $200.90 |
| Purchase #6 | $158.86 | 10.618% | $175.7278 | $175.73 | $175.75 | $175.70 |
| Purchase #7 | $227.58 | 13.269% | $257.7776 | $257.78 | $257.80 | $257.80 |
| 7 purchase totals = | $1,124.67 | $1,242.8584 | $1,242.87 | $1,242.85 | $1,242.80 | |