| 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 | $152.87 | 9.153% | $166.8622 | $166.86 | $166.85 | $166.90 |
| Purchase #2 | $98.81 | 10.756% | $109.438 | $109.44 | $109.45 | $109.40 |
| Purchase #3 | $53.34 | 12.143% | $59.8171 | $59.82 | $59.80 | $59.80 |
| Purchase #4 | $196.73 | 12.339% | $221.0045 | $221.00 | $221.00 | $221.00 |
| Purchase #5 | $49.87 | 11.178% | $55.4445 | $55.44 | $55.45 | $55.40 |
| Purchase #6 | $81.38 | 8.420% | $88.2322 | $88.23 | $88.25 | $88.20 |
| Purchase #7 | $182.68 | 8.157% | $197.5812 | $197.58 | $197.60 | $197.60 |
| 7 purchase totals = | $815.68 | $898.3797 | $898.37 | $898.40 | $898.30 | |