| 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 | $45.84 | 6.121% | $48.6459 | $48.65 | $48.65 | $48.60 |
| Purchase #2 | $196.76 | 13.534% | $223.3895 | $223.39 | $223.40 | $223.40 |
| Purchase #3 | $63.36 | 3.791% | $65.762 | $65.76 | $65.75 | $65.80 |
| Purchase #4 | $137.29 | 9.826% | $150.7801 | $150.78 | $150.80 | $150.80 |
| Purchase #5 | $250.79 | 5.812% | $265.3659 | $265.37 | $265.35 | $265.40 |
| Purchase #6 | $198.97 | 9.760% | $218.3895 | $218.39 | $218.40 | $218.40 |
| Purchase #7 | $140.33 | 12.484% | $157.8488 | $157.85 | $157.85 | $157.80 |
| 7 purchase totals = | $1,033.34 | $1,130.1817 | $1,130.19 | $1,130.20 | $1,130.20 | |