| 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 | $86.76 | 12.859% | $97.9165 | $97.92 | $97.90 | $97.90 |
| Purchase #2 | $225.79 | 6.763% | $241.0602 | $241.06 | $241.05 | $241.10 |
| Purchase #3 | $197.80 | 8.847% | $215.2994 | $215.30 | $215.30 | $215.30 |
| Purchase #4 | $156.32 | 7.326% | $167.772 | $167.77 | $167.75 | $167.80 |
| Purchase #5 | $133.69 | 6.510% | $142.3932 | $142.39 | $142.40 | $142.40 |
| Purchase #6 | $36.67 | 5.758% | $38.7815 | $38.78 | $38.80 | $38.80 |
| Purchase #7 | $12.61 | 12.407% | $14.1745 | $14.17 | $14.15 | $14.20 |
| 7 purchase totals = | $849.64 | $917.3973 | $917.39 | $917.35 | $917.50 | |