| 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 | $12.92 | 13.389% | $14.6499 | $14.65 | $14.65 | $14.60 |
| Purchase #2 | $227.36 | 5.259% | $239.3169 | $239.32 | $239.30 | $239.30 |
| Purchase #3 | $97.38 | 4.805% | $102.0591 | $102.06 | $102.05 | $102.10 |
| Purchase #4 | $196.44 | 5.259% | $206.7708 | $206.77 | $206.75 | $206.80 |
| Purchase #5 | $51.45 | 5.457% | $54.2576 | $54.26 | $54.25 | $54.30 |
| Purchase #6 | $6.38 | 3.130% | $6.5797 | $6.58 | $6.60 | $6.60 |
| Purchase #7 | $153.68 | 6.223% | $163.2435 | $163.24 | $163.25 | $163.20 |
| 7 purchase totals = | $745.61 | $786.8775 | $786.88 | $786.85 | $786.90 | |