| 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 | $52.56 | 8.164% | $56.851 | $56.85 | $56.85 | $56.90 |
| Purchase #2 | $68.25 | 12.445% | $76.7437 | $76.74 | $76.75 | $76.70 |
| Purchase #3 | $8.82 | 6.504% | $9.3937 | $9.39 | $9.40 | $9.40 |
| Purchase #4 | $83.91 | 3.388% | $86.7529 | $86.75 | $86.75 | $86.80 |
| Purchase #5 | $132.54 | 3.462% | $137.1285 | $137.13 | $137.15 | $137.10 |
| Purchase #6 | $47.94 | 3.619% | $49.6749 | $49.67 | $49.65 | $49.70 |
| Purchase #7 | $47.35 | 5.513% | $49.9604 | $49.96 | $49.95 | $50.00 |
| 7 purchase totals = | $441.37 | $466.5051 | $466.49 | $466.50 | $466.60 | |