| 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 | $210.94 | 9.402% | $230.7726 | $230.77 | $230.75 | $230.80 |
| Purchase #2 | $60.68 | 8.321% | $65.7292 | $65.73 | $65.75 | $65.70 |
| Purchase #3 | $61.98 | 7.157% | $66.4159 | $66.42 | $66.40 | $66.40 |
| Purchase #4 | $109.75 | 13.678% | $124.7616 | $124.76 | $124.75 | $124.80 |
| Purchase #5 | $184.75 | 8.175% | $199.8533 | $199.85 | $199.85 | $199.90 |
| Purchase #6 | $11.41 | 12.112% | $12.792 | $12.79 | $12.80 | $12.80 |
| Purchase #7 | $51.95 | 8.222% | $56.2213 | $56.22 | $56.20 | $56.20 |
| 7 purchase totals = | $691.46 | $756.5459 | $756.54 | $756.50 | $756.60 | |