| 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 | $56.78 | 11.314% | $63.2041 | $63.20 | $63.20 | $63.20 |
| Purchase #2 | $159.30 | 11.387% | $177.4395 | $177.44 | $177.45 | $177.40 |
| Purchase #3 | $37.99 | 3.307% | $39.2463 | $39.25 | $39.25 | $39.20 |
| Purchase #4 | $36.43 | 5.534% | $38.446 | $38.45 | $38.45 | $38.40 |
| Purchase #5 | $126.47 | 6.721% | $134.97 | $134.97 | $134.95 | $135.00 |
| Purchase #6 | $10.83 | 3.262% | $11.1833 | $11.18 | $11.20 | $11.20 |
| Purchase #7 | $158.57 | 3.805% | $164.6036 | $164.60 | $164.60 | $164.60 |
| 7 purchase totals = | $586.37 | $629.0928 | $629.09 | $629.10 | $629.00 | |