| 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 | $179.81 | 4.364% | $187.6569 | $187.66 | $187.65 | $187.70 |
| Purchase #2 | $183.77 | 3.518% | $190.235 | $190.24 | $190.25 | $190.20 |
| Purchase #3 | $79.85 | 9.443% | $87.3902 | $87.39 | $87.40 | $87.40 |
| Purchase #4 | $106.54 | 9.557% | $116.722 | $116.72 | $116.70 | $116.70 |
| Purchase #5 | $206.75 | 13.659% | $234.99 | $234.99 | $235.00 | $235.00 |
| Purchase #6 | $65.98 | 10.532% | $72.929 | $72.93 | $72.95 | $72.90 |
| Purchase #7 | $109.96 | 13.510% | $124.8156 | $124.82 | $124.80 | $124.80 |
| 7 purchase totals = | $932.66 | $1,014.7387 | $1,014.75 | $1,014.75 | $1,014.70 | |