| 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 | $177.97 | 13.141% | $201.357 | $201.36 | $201.35 | $201.40 |
| Purchase #2 | $213.98 | 11.437% | $238.4529 | $238.45 | $238.45 | $238.50 |
| Purchase #3 | $127.58 | 13.279% | $144.5213 | $144.52 | $144.50 | $144.50 |
| Purchase #4 | $47.82 | 3.441% | $49.4655 | $49.47 | $49.45 | $49.50 |
| Purchase #5 | $173.91 | 5.139% | $182.8472 | $182.85 | $182.85 | $182.80 |
| Purchase #6 | $71.40 | 4.612% | $74.693 | $74.69 | $74.70 | $74.70 |
| Purchase #7 | $54.57 | 3.524% | $56.493 | $56.49 | $56.50 | $56.50 |
| 7 purchase totals = | $867.23 | $947.8299 | $947.83 | $947.80 | $947.90 | |