| 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 | $126.50 | 6.779% | $135.0754 | $135.08 | $135.10 | $135.10 |
| Purchase #2 | $235.91 | 9.208% | $257.6326 | $257.63 | $257.65 | $257.60 |
| Purchase #3 | $77.26 | 5.278% | $81.3378 | $81.34 | $81.35 | $81.30 |
| Purchase #4 | $249.91 | 9.717% | $274.1938 | $274.19 | $274.20 | $274.20 |
| Purchase #5 | $82.31 | 3.537% | $85.2213 | $85.22 | $85.20 | $85.20 |
| Purchase #6 | $163.76 | 3.445% | $169.4015 | $169.40 | $169.40 | $169.40 |
| Purchase #7 | $94.73 | 5.556% | $99.9932 | $99.99 | $100.00 | $100.00 |
| 7 purchase totals = | $1,030.38 | $1,102.8556 | $1,102.85 | $1,102.90 | $1,102.80 | |