| 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 | $46.92 | 7.868% | $50.6117 | $50.61 | $50.60 | $50.60 |
| Purchase #2 | $200.35 | 13.746% | $227.8901 | $227.89 | $227.90 | $227.90 |
| Purchase #3 | $76.85 | 8.511% | $83.3907 | $83.39 | $83.40 | $83.40 |
| Purchase #4 | $182.51 | 12.734% | $205.7508 | $205.75 | $205.75 | $205.80 |
| Purchase #5 | $199.26 | 9.557% | $218.3033 | $218.30 | $218.30 | $218.30 |
| Purchase #6 | $154.33 | 4.383% | $161.0943 | $161.09 | $161.10 | $161.10 |
| Purchase #7 | $35.74 | 10.793% | $39.5974 | $39.60 | $39.60 | $39.60 |
| 7 purchase totals = | $895.96 | $986.6383 | $986.63 | $986.65 | $986.70 | |