| 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 | $62.27 | 7.650% | $67.0337 | $67.03 | $67.05 | $67.00 |
| Purchase #2 | $21.58 | 11.619% | $24.0874 | $24.09 | $24.10 | $24.10 |
| Purchase #3 | $207.47 | 13.411% | $235.2938 | $235.29 | $235.30 | $235.30 |
| Purchase #4 | $126.76 | 11.281% | $141.0598 | $141.06 | $141.05 | $141.10 |
| Purchase #5 | $237.96 | 8.395% | $257.9367 | $257.94 | $257.95 | $257.90 |
| Purchase #6 | $34.26 | 3.115% | $35.3272 | $35.33 | $35.35 | $35.30 |
| Purchase #7 | $40.87 | 4.763% | $42.8166 | $42.82 | $42.80 | $42.80 |
| 7 purchase totals = | $731.17 | $803.5552 | $803.56 | $803.60 | $803.50 | |