| 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 | $178.27 | 11.791% | $199.2898 | $199.29 | $199.30 | $199.30 |
| Purchase #2 | $166.65 | 10.268% | $183.7616 | $183.76 | $183.75 | $183.80 |
| Purchase #3 | $27.54 | 9.227% | $30.0811 | $30.08 | $30.10 | $30.10 |
| Purchase #4 | $192.89 | 9.517% | $211.2473 | $211.25 | $211.25 | $211.20 |
| Purchase #5 | $234.84 | 5.735% | $248.3081 | $248.31 | $248.30 | $248.30 |
| Purchase #6 | $224.26 | 10.560% | $247.9419 | $247.94 | $247.95 | $247.90 |
| Purchase #7 | $154.57 | 13.382% | $175.2546 | $175.25 | $175.25 | $175.30 |
| 7 purchase totals = | $1,179.02 | $1,295.8844 | $1,295.88 | $1,295.90 | $1,295.90 | |