| 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 | $215.50 | 7.185% | $230.9837 | $230.98 | $231.00 | $231.00 |
| Purchase #2 | $75.29 | 8.803% | $81.9178 | $81.92 | $81.90 | $81.90 |
| Purchase #3 | $241.62 | 11.327% | $268.9883 | $268.99 | $269.00 | $269.00 |
| Purchase #4 | $215.97 | 13.175% | $244.424 | $244.42 | $244.40 | $244.40 |
| Purchase #5 | $43.61 | 13.617% | $49.5484 | $49.55 | $49.55 | $49.50 |
| Purchase #6 | $99.49 | 11.614% | $111.0448 | $111.04 | $111.05 | $111.00 |
| Purchase #7 | $13.34 | 12.313% | $14.9826 | $14.98 | $15.00 | $15.00 |
| 7 purchase totals = | $904.82 | $1,001.8896 | $1,001.88 | $1,001.90 | $1,001.80 | |