| 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 | $45.97 | 13.644% | $52.2421 | $52.24 | $52.25 | $52.20 |
| Purchase #2 | $14.42 | 6.713% | $15.388 | $15.39 | $15.40 | $15.40 |
| Purchase #3 | $156.99 | 4.151% | $163.5067 | $163.51 | $163.50 | $163.50 |
| Purchase #4 | $157.97 | 11.866% | $176.7147 | $176.71 | $176.70 | $176.70 |
| Purchase #5 | $199.62 | 6.119% | $211.8347 | $211.83 | $211.85 | $211.80 |
| Purchase #6 | $139.58 | 7.468% | $150.0038 | $150.00 | $150.00 | $150.00 |
| Purchase #7 | $149.53 | 7.603% | $160.8988 | $160.90 | $160.90 | $160.90 |
| 7 purchase totals = | $864.08 | $930.5888 | $930.58 | $930.60 | $930.50 | |