| 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 | $75.52 | 7.219% | $80.9718 | $80.97 | $80.95 | $81.00 |
| Purchase #2 | $177.36 | 5.387% | $186.9144 | $186.91 | $186.90 | $186.90 |
| Purchase #3 | $101.80 | 12.380% | $114.4028 | $114.40 | $114.40 | $114.40 |
| Purchase #4 | $50.97 | 12.542% | $57.3627 | $57.36 | $57.35 | $57.40 |
| Purchase #5 | $242.26 | 9.316% | $264.8289 | $264.83 | $264.85 | $264.80 |
| Purchase #6 | $138.65 | 13.253% | $157.0253 | $157.03 | $157.05 | $157.00 |
| Purchase #7 | $41.62 | 6.507% | $44.3282 | $44.33 | $44.35 | $44.30 |
| 7 purchase totals = | $828.18 | $905.8341 | $905.83 | $905.85 | $905.80 | |