| 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 | $218.32 | 8.226% | $236.279 | $236.28 | $236.30 | $236.30 |
| Purchase #2 | $127.45 | 5.467% | $134.4177 | $134.42 | $134.40 | $134.40 |
| Purchase #3 | $131.26 | 5.459% | $138.4255 | $138.43 | $138.45 | $138.40 |
| Purchase #4 | $74.49 | 8.188% | $80.5892 | $80.59 | $80.60 | $80.60 |
| Purchase #5 | $151.32 | 3.485% | $156.5935 | $156.59 | $156.60 | $156.60 |
| Purchase #6 | $167.48 | 11.467% | $186.6849 | $186.68 | $186.70 | $186.70 |
| Purchase #7 | $10.74 | 5.611% | $11.3426 | $11.34 | $11.35 | $11.30 |
| 7 purchase totals = | $881.06 | $944.3324 | $944.33 | $944.40 | $944.30 | |