| 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 | $135.95 | 11.618% | $151.7447 | $151.74 | $151.75 | $151.70 |
| Purchase #2 | $15.79 | 5.857% | $16.7148 | $16.71 | $16.70 | $16.70 |
| Purchase #3 | $218.26 | 11.151% | $242.5982 | $242.60 | $242.60 | $242.60 |
| Purchase #4 | $46.31 | 10.160% | $51.0151 | $51.02 | $51.00 | $51.00 |
| Purchase #5 | $207.55 | 8.534% | $225.2623 | $225.26 | $225.25 | $225.30 |
| Purchase #6 | $225.95 | 3.258% | $233.3115 | $233.31 | $233.30 | $233.30 |
| Purchase #7 | $205.59 | 8.161% | $222.3682 | $222.37 | $222.35 | $222.40 |
| 7 purchase totals = | $1,055.40 | $1,143.0148 | $1,143.01 | $1,142.95 | $1,143.00 | |