| 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 | $106.55 | 5.344% | $112.244 | $112.24 | $112.25 | $112.20 |
| Purchase #2 | $62.32 | 11.762% | $69.6501 | $69.65 | $69.65 | $69.70 |
| Purchase #3 | $87.48 | 13.295% | $99.1105 | $99.11 | $99.10 | $99.10 |
| Purchase #4 | $232.91 | 3.374% | $240.7684 | $240.77 | $240.75 | $240.80 |
| Purchase #5 | $27.44 | 10.727% | $30.3835 | $30.38 | $30.40 | $30.40 |
| Purchase #6 | $166.62 | 10.275% | $183.7402 | $183.74 | $183.75 | $183.70 |
| Purchase #7 | $172.52 | 11.497% | $192.3546 | $192.35 | $192.35 | $192.40 |
| 7 purchase totals = | $855.84 | $928.2513 | $928.24 | $928.25 | $928.30 | |