| 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 | $136.50 | 12.826% | $154.0075 | $154.01 | $154.00 | $154.00 |
| Purchase #2 | $217.25 | 13.474% | $246.5223 | $246.52 | $246.50 | $246.50 |
| Purchase #3 | $84.29 | 3.226% | $87.0092 | $87.01 | $87.00 | $87.00 |
| Purchase #4 | $5.43 | 7.367% | $5.83 | $5.83 | $5.85 | $5.80 |
| Purchase #5 | $110.73 | 10.542% | $122.4032 | $122.40 | $122.40 | $122.40 |
| Purchase #6 | $163.66 | 7.284% | $175.581 | $175.58 | $175.60 | $175.60 |
| Purchase #7 | $224.93 | 5.698% | $237.7465 | $237.75 | $237.75 | $237.70 |
| 7 purchase totals = | $942.79 | $1,029.0997 | $1,029.10 | $1,029.10 | $1,029.00 | |