| 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 | $198.58 | 3.610% | $205.7487 | $205.75 | $205.75 | $205.70 |
| Purchase #2 | $70.81 | 7.270% | $75.9579 | $75.96 | $75.95 | $76.00 |
| Purchase #3 | $49.25 | 6.639% | $52.5197 | $52.52 | $52.50 | $52.50 |
| Purchase #4 | $224.26 | 12.312% | $251.8709 | $251.87 | $251.85 | $251.90 |
| Purchase #5 | $212.77 | 10.864% | $235.8853 | $235.89 | $235.90 | $235.90 |
| Purchase #6 | $15.52 | 11.528% | $17.3091 | $17.31 | $17.30 | $17.30 |
| Purchase #7 | $56.38 | 3.467% | $58.3347 | $58.33 | $58.35 | $58.30 |
| 7 purchase totals = | $827.57 | $897.6263 | $897.63 | $897.60 | $897.60 | |