| 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 | $122.27 | 10.339% | $134.9115 | $134.91 | $134.90 | $134.90 |
| Purchase #2 | $153.37 | 8.846% | $166.9371 | $166.94 | $166.95 | $166.90 |
| Purchase #3 | $215.94 | 8.357% | $233.9861 | $233.99 | $234.00 | $234.00 |
| Purchase #4 | $218.59 | 8.381% | $236.91 | $236.91 | $236.90 | $236.90 |
| Purchase #5 | $93.75 | 11.675% | $104.6953 | $104.70 | $104.70 | $104.70 |
| Purchase #6 | $192.95 | 4.311% | $201.2681 | $201.27 | $201.25 | $201.30 |
| Purchase #7 | $94.58 | 13.437% | $107.2887 | $107.29 | $107.30 | $107.30 |
| 7 purchase totals = | $1,091.45 | $1,185.9968 | $1,186.01 | $1,186.00 | $1,186.00 | |