| 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 | $109.74 | 11.763% | $122.6487 | $122.65 | $122.65 | $122.60 |
| Purchase #2 | $15.76 | 12.733% | $17.7667 | $17.77 | $17.75 | $17.80 |
| Purchase #3 | $219.52 | 5.248% | $231.0404 | $231.04 | $231.05 | $231.00 |
| Purchase #4 | $129.99 | 6.490% | $138.4264 | $138.43 | $138.45 | $138.40 |
| Purchase #5 | $114.72 | 11.248% | $127.6237 | $127.62 | $127.60 | $127.60 |
| Purchase #6 | $117.88 | 6.446% | $125.4785 | $125.48 | $125.50 | $125.50 |
| Purchase #7 | $250.97 | 6.344% | $266.8915 | $266.89 | $266.90 | $266.90 |
| 7 purchase totals = | $958.58 | $1,029.8759 | $1,029.88 | $1,029.90 | $1,029.80 | |