| 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 | $96.27 | 10.406% | $106.2879 | $106.29 | $106.30 | $106.30 |
| Purchase #2 | $77.73 | 11.462% | $86.6394 | $86.64 | $86.65 | $86.60 |
| Purchase #3 | $58.29 | 11.834% | $65.188 | $65.19 | $65.20 | $65.20 |
| Purchase #4 | $131.30 | 6.222% | $139.4695 | $139.47 | $139.45 | $139.50 |
| Purchase #5 | $141.38 | 8.861% | $153.9077 | $153.91 | $153.90 | $153.90 |
| Purchase #6 | $72.62 | 9.354% | $79.4129 | $79.41 | $79.40 | $79.40 |
| Purchase #7 | $24.77 | 8.547% | $26.8871 | $26.89 | $26.90 | $26.90 |
| 7 purchase totals = | $602.36 | $657.7925 | $657.80 | $657.80 | $657.80 | |