| 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 | $204.60 | 5.420% | $215.6893 | $215.69 | $215.70 | $215.70 |
| Purchase #2 | $11.31 | 10.210% | $12.4648 | $12.46 | $12.45 | $12.50 |
| Purchase #3 | $245.55 | 12.155% | $275.3966 | $275.40 | $275.40 | $275.40 |
| Purchase #4 | $124.82 | 10.441% | $137.8525 | $137.85 | $137.85 | $137.90 |
| Purchase #5 | $49.53 | 9.671% | $54.32 | $54.32 | $54.30 | $54.30 |
| Purchase #6 | $182.99 | 3.522% | $189.4349 | $189.43 | $189.45 | $189.40 |
| Purchase #7 | $69.32 | 6.416% | $73.7676 | $73.77 | $73.75 | $73.80 |
| 7 purchase totals = | $888.12 | $958.9257 | $958.92 | $958.90 | $959.00 | |