| 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 | $68.98 | 11.158% | $76.6768 | $76.68 | $76.70 | $76.70 |
| Purchase #2 | $70.63 | 11.649% | $78.8577 | $78.86 | $78.85 | $78.90 |
| Purchase #3 | $225.85 | 5.270% | $237.7523 | $237.75 | $237.75 | $237.80 |
| Purchase #4 | $89.47 | 11.149% | $99.445 | $99.45 | $99.45 | $99.40 |
| Purchase #5 | $133.72 | 7.357% | $143.5578 | $143.56 | $143.55 | $143.60 |
| Purchase #6 | $197.97 | 4.404% | $206.6886 | $206.69 | $206.70 | $206.70 |
| Purchase #7 | $51.74 | 10.308% | $57.0734 | $57.07 | $57.05 | $57.10 |
| 7 purchase totals = | $838.36 | $900.0516 | $900.06 | $900.05 | $900.20 | |