| 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 | $52.73 | 4.293% | $54.9937 | $54.99 | $55.00 | $55.00 |
| Purchase #2 | $139.58 | 10.511% | $154.2513 | $154.25 | $154.25 | $154.30 |
| Purchase #3 | $123.73 | 11.632% | $138.1223 | $138.12 | $138.10 | $138.10 |
| Purchase #4 | $224.87 | 6.160% | $238.722 | $238.72 | $238.70 | $238.70 |
| Purchase #5 | $172.26 | 13.561% | $195.6202 | $195.62 | $195.60 | $195.60 |
| Purchase #6 | $17.29 | 5.584% | $18.2555 | $18.26 | $18.25 | $18.30 |
| Purchase #7 | $75.92 | 9.136% | $82.8561 | $82.86 | $82.85 | $82.90 |
| 7 purchase totals = | $806.38 | $882.8211 | $882.82 | $882.75 | $882.90 | |