| 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 | $52.61 | 5.296% | $55.3962 | $55.40 | $55.40 | $55.40 |
| Purchase #2 | $79.39 | 5.783% | $83.9811 | $83.98 | $84.00 | $84.00 |
| Purchase #3 | $183.94 | 3.338% | $190.0799 | $190.08 | $190.10 | $190.10 |
| Purchase #4 | $86.98 | 3.355% | $89.8982 | $89.90 | $89.90 | $89.90 |
| Purchase #5 | $119.44 | 6.327% | $126.997 | $127.00 | $127.00 | $127.00 |
| Purchase #6 | $192.62 | 10.301% | $212.4618 | $212.46 | $212.45 | $212.50 |
| Purchase #7 | $35.67 | 7.438% | $38.3231 | $38.32 | $38.30 | $38.30 |
| 7 purchase totals = | $750.65 | $797.1373 | $797.14 | $797.15 | $797.20 | |