| 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 | $175.74 | 13.857% | $200.0923 | $200.09 | $200.10 | $200.10 |
| Purchase #2 | $234.43 | 13.599% | $266.3101 | $266.31 | $266.30 | $266.30 |
| Purchase #3 | $241.75 | 7.178% | $259.1028 | $259.10 | $259.10 | $259.10 |
| Purchase #4 | $55.97 | 7.755% | $60.3105 | $60.31 | $60.30 | $60.30 |
| Purchase #5 | $250.44 | 8.764% | $272.3886 | $272.39 | $272.40 | $272.40 |
| Purchase #6 | $169.28 | 12.662% | $190.7142 | $190.71 | $190.70 | $190.70 |
| Purchase #7 | $22.31 | 11.219% | $24.813 | $24.81 | $24.80 | $24.80 |
| 7 purchase totals = | $1,149.92 | $1,273.7315 | $1,273.72 | $1,273.70 | $1,273.70 | |