| 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 | $206.82 | 9.709% | $226.9002 | $226.90 | $226.90 | $226.90 |
| Purchase #2 | $134.27 | 8.480% | $145.6561 | $145.66 | $145.65 | $145.70 |
| Purchase #3 | $99.49 | 5.169% | $104.6326 | $104.63 | $104.65 | $104.60 |
| Purchase #4 | $242.46 | 9.449% | $265.37 | $265.37 | $265.35 | $265.40 |
| Purchase #5 | $150.26 | 3.593% | $155.6588 | $155.66 | $155.65 | $155.70 |
| Purchase #6 | $20.29 | 10.271% | $22.374 | $22.37 | $22.35 | $22.40 |
| Purchase #7 | $169.72 | 3.809% | $176.1846 | $176.18 | $176.20 | $176.20 |
| 7 purchase totals = | $1,023.31 | $1,096.7763 | $1,096.77 | $1,096.75 | $1,096.90 | |