| 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 | $84.56 | 6.454% | $90.0175 | $90.02 | $90.00 | $90.00 |
| Purchase #2 | $158.51 | 4.698% | $165.9568 | $165.96 | $165.95 | $166.00 |
| Purchase #3 | $44.46 | 7.221% | $47.6705 | $47.67 | $47.65 | $47.70 |
| Purchase #4 | $239.31 | 5.137% | $251.6034 | $251.60 | $251.60 | $251.60 |
| Purchase #5 | $59.46 | 7.572% | $63.9623 | $63.96 | $63.95 | $64.00 |
| Purchase #6 | $47.36 | 6.369% | $50.3764 | $50.38 | $50.40 | $50.40 |
| Purchase #7 | $164.65 | 5.806% | $174.2096 | $174.21 | $174.20 | $174.20 |
| 7 purchase totals = | $798.31 | $843.7965 | $843.80 | $843.75 | $843.90 | |