| 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 | $64.49 | 6.607% | $68.7509 | $68.75 | $68.75 | $68.80 |
| Purchase #2 | $154.43 | 12.729% | $174.0874 | $174.09 | $174.10 | $174.10 |
| Purchase #3 | $152.60 | 9.343% | $166.8574 | $166.86 | $166.85 | $166.90 |
| Purchase #4 | $220.28 | 5.538% | $232.4791 | $232.48 | $232.50 | $232.50 |
| Purchase #5 | $218.52 | 11.617% | $243.9055 | $243.91 | $243.90 | $243.90 |
| Purchase #6 | $176.70 | 9.518% | $193.5183 | $193.52 | $193.50 | $193.50 |
| Purchase #7 | $163.65 | 10.531% | $180.884 | $180.88 | $180.90 | $180.90 |
| 7 purchase totals = | $1,150.67 | $1,260.4826 | $1,260.49 | $1,260.50 | $1,260.60 | |