| 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 | $247.97 | 6.274% | $263.5276 | $263.53 | $263.55 | $263.50 |
| Purchase #2 | $73.79 | 13.429% | $83.6993 | $83.70 | $83.70 | $83.70 |
| Purchase #3 | $140.74 | 9.612% | $154.2679 | $154.27 | $154.25 | $154.30 |
| Purchase #4 | $160.37 | 13.671% | $182.2942 | $182.29 | $182.30 | $182.30 |
| Purchase #5 | $225.91 | 3.363% | $233.5074 | $233.51 | $233.50 | $233.50 |
| Purchase #6 | $168.46 | 8.673% | $183.0705 | $183.07 | $183.05 | $183.10 |
| Purchase #7 | $85.82 | 10.747% | $95.0431 | $95.04 | $95.05 | $95.00 |
| 7 purchase totals = | $1,103.06 | $1,195.4100 | $1,195.41 | $1,195.40 | $1,195.40 | |