| 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 | $113.97 | 6.569% | $121.4567 | $121.46 | $121.45 | $121.50 |
| Purchase #2 | $136.33 | 3.423% | $140.9966 | $141.00 | $141.00 | $141.00 |
| Purchase #3 | $55.78 | 13.484% | $63.3014 | $63.30 | $63.30 | $63.30 |
| Purchase #4 | $177.71 | 11.223% | $197.6544 | $197.65 | $197.65 | $197.70 |
| Purchase #5 | $183.41 | 10.501% | $202.6699 | $202.67 | $202.65 | $202.70 |
| Purchase #6 | $45.67 | 13.490% | $51.8309 | $51.83 | $51.85 | $51.80 |
| Purchase #7 | $81.90 | 13.513% | $92.9671 | $92.97 | $92.95 | $93.00 |
| 7 purchase totals = | $794.77 | $870.8770 | $870.88 | $870.85 | $871.00 | |