| 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 | $105.43 | 10.274% | $116.2619 | $116.26 | $116.25 | $116.30 |
| Purchase #2 | $236.56 | 6.832% | $252.7218 | $252.72 | $252.70 | $252.70 |
| Purchase #3 | $181.97 | 5.751% | $192.4351 | $192.44 | $192.45 | $192.40 |
| Purchase #4 | $245.63 | 5.142% | $258.2603 | $258.26 | $258.25 | $258.30 |
| Purchase #5 | $130.84 | 6.338% | $139.1326 | $139.13 | $139.15 | $139.10 |
| Purchase #6 | $35.28 | 11.629% | $39.3827 | $39.38 | $39.40 | $39.40 |
| Purchase #7 | $168.68 | 4.553% | $176.36 | $176.36 | $176.35 | $176.40 |
| 7 purchase totals = | $1,104.39 | $1,174.5544 | $1,174.55 | $1,174.55 | $1,174.60 | |