| 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 | $213.76 | 7.171% | $229.0887 | $229.09 | $229.10 | $229.10 |
| Purchase #2 | $185.26 | 5.522% | $195.4901 | $195.49 | $195.50 | $195.50 |
| Purchase #3 | $188.65 | 13.357% | $213.848 | $213.85 | $213.85 | $213.80 |
| Purchase #4 | $93.60 | 6.481% | $99.6662 | $99.67 | $99.65 | $99.70 |
| Purchase #5 | $175.75 | 9.195% | $191.9102 | $191.91 | $191.90 | $191.90 |
| Purchase #6 | $87.98 | 8.490% | $95.4495 | $95.45 | $95.45 | $95.40 |
| Purchase #7 | $52.78 | 8.329% | $57.176 | $57.18 | $57.20 | $57.20 |
| 7 purchase totals = | $997.78 | $1,082.6287 | $1,082.64 | $1,082.65 | $1,082.60 | |