| 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 | $186.32 | 13.253% | $211.013 | $211.01 | $211.00 | $211.00 |
| Purchase #2 | $206.86 | 12.665% | $233.0588 | $233.06 | $233.05 | $233.10 |
| Purchase #3 | $27.33 | 9.232% | $29.8531 | $29.85 | $29.85 | $29.90 |
| Purchase #4 | $50.79 | 9.407% | $55.5678 | $55.57 | $55.55 | $55.60 |
| Purchase #5 | $102.66 | 6.202% | $109.027 | $109.03 | $109.05 | $109.00 |
| Purchase #6 | $48.39 | 7.229% | $51.8881 | $51.89 | $51.90 | $51.90 |
| Purchase #7 | $230.78 | 6.718% | $246.2838 | $246.28 | $246.30 | $246.30 |
| 7 purchase totals = | $853.13 | $936.6916 | $936.69 | $936.70 | $936.80 | |