| 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 | $61.96 | 9.744% | $67.9974 | $68.00 | $68.00 | $68.00 |
| Purchase #2 | $118.57 | 4.465% | $123.8642 | $123.86 | $123.85 | $123.90 |
| Purchase #3 | $200.87 | 10.253% | $221.4652 | $221.47 | $221.45 | $221.50 |
| Purchase #4 | $45.84 | 9.625% | $50.2521 | $50.25 | $50.25 | $50.30 |
| Purchase #5 | $78.77 | 3.319% | $81.3844 | $81.38 | $81.40 | $81.40 |
| Purchase #6 | $193.54 | 6.252% | $205.6401 | $205.64 | $205.65 | $205.60 |
| Purchase #7 | $71.91 | 8.179% | $77.7915 | $77.79 | $77.80 | $77.80 |
| 7 purchase totals = | $771.46 | $828.3949 | $828.39 | $828.40 | $828.50 | |