| 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 | $59.68 | 7.230% | $63.9949 | $63.99 | $64.00 | $64.00 |
| Purchase #2 | $176.61 | 4.162% | $183.9605 | $183.96 | $183.95 | $184.00 |
| Purchase #3 | $225.81 | 3.536% | $233.7946 | $233.79 | $233.80 | $233.80 |
| Purchase #4 | $8.38 | 3.856% | $8.7031 | $8.70 | $8.70 | $8.70 |
| Purchase #5 | $221.46 | 3.649% | $229.5411 | $229.54 | $229.55 | $229.50 |
| Purchase #6 | $16.68 | 5.258% | $17.557 | $17.56 | $17.55 | $17.60 |
| Purchase #7 | $141.91 | 7.332% | $152.3148 | $152.31 | $152.30 | $152.30 |
| 7 purchase totals = | $850.53 | $889.8660 | $889.85 | $889.85 | $889.90 | |