| 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 | $86.55 | 10.386% | $95.5391 | $95.54 | $95.55 | $95.50 |
| Purchase #2 | $214.88 | 10.338% | $237.0943 | $237.09 | $237.10 | $237.10 |
| Purchase #3 | $235.68 | 3.643% | $244.2658 | $244.27 | $244.25 | $244.30 |
| Purchase #4 | $60.80 | 13.721% | $69.1424 | $69.14 | $69.15 | $69.10 |
| Purchase #5 | $226.57 | 3.721% | $235.0007 | $235.00 | $235.00 | $235.00 |
| Purchase #6 | $221.96 | 7.273% | $238.1032 | $238.10 | $238.10 | $238.10 |
| Purchase #7 | $169.79 | 4.666% | $177.7124 | $177.71 | $177.70 | $177.70 |
| 7 purchase totals = | $1,216.23 | $1,296.8579 | $1,296.85 | $1,296.85 | $1,296.80 | |