| 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 | $22.76 | 8.842% | $24.7724 | $24.77 | $24.75 | $24.80 |
| Purchase #2 | $230.33 | 5.367% | $242.6918 | $242.69 | $242.70 | $242.70 |
| Purchase #3 | $88.42 | 13.409% | $100.2762 | $100.28 | $100.30 | $100.30 |
| Purchase #4 | $50.73 | 3.104% | $52.3047 | $52.30 | $52.30 | $52.30 |
| Purchase #5 | $93.56 | 13.709% | $106.3861 | $106.39 | $106.40 | $106.40 |
| Purchase #6 | $220.56 | 12.412% | $247.9359 | $247.94 | $247.95 | $247.90 |
| Purchase #7 | $104.89 | 7.692% | $112.9581 | $112.96 | $112.95 | $113.00 |
| 7 purchase totals = | $811.25 | $887.3252 | $887.33 | $887.35 | $887.40 | |