| 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 | $186.71 | 10.419% | $206.1633 | $206.16 | $206.15 | $206.20 |
| Purchase #2 | $195.58 | 3.135% | $201.7114 | $201.71 | $201.70 | $201.70 |
| Purchase #3 | $91.33 | 5.558% | $96.4061 | $96.41 | $96.40 | $96.40 |
| Purchase #4 | $76.64 | 12.840% | $86.4806 | $86.48 | $86.50 | $86.50 |
| Purchase #5 | $234.77 | 5.578% | $247.8655 | $247.87 | $247.85 | $247.90 |
| Purchase #6 | $52.83 | 5.280% | $55.6194 | $55.62 | $55.60 | $55.60 |
| Purchase #7 | $16.63 | 11.646% | $18.5667 | $18.57 | $18.55 | $18.60 |
| 7 purchase totals = | $854.49 | $912.8130 | $912.82 | $912.75 | $912.90 | |