| 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 | $214.81 | 9.734% | $235.7196 | $235.72 | $235.70 | $235.70 |
| Purchase #2 | $116.29 | 7.144% | $124.5978 | $124.60 | $124.60 | $124.60 |
| Purchase #3 | $178.60 | 9.220% | $195.0669 | $195.07 | $195.05 | $195.10 |
| Purchase #4 | $233.55 | 13.194% | $264.3646 | $264.36 | $264.35 | $264.40 |
| Purchase #5 | $243.69 | 3.724% | $252.765 | $252.77 | $252.75 | $252.80 |
| Purchase #6 | $15.82 | 8.595% | $17.1797 | $17.18 | $17.20 | $17.20 |
| Purchase #7 | $171.42 | 4.866% | $179.7613 | $179.76 | $179.75 | $179.80 |
| 7 purchase totals = | $1,174.18 | $1,269.4549 | $1,269.46 | $1,269.40 | $1,269.60 | |