| 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 | $173.43 | 10.286% | $191.269 | $191.27 | $191.25 | $191.30 |
| Purchase #2 | $199.53 | 12.267% | $224.0063 | $224.01 | $224.00 | $224.00 |
| Purchase #3 | $149.39 | 9.684% | $163.8569 | $163.86 | $163.85 | $163.90 |
| Purchase #4 | $24.93 | 6.249% | $26.4879 | $26.49 | $26.50 | $26.50 |
| Purchase #5 | $216.69 | 4.365% | $226.1485 | $226.15 | $226.15 | $226.10 |
| Purchase #6 | $196.96 | 13.560% | $223.6678 | $223.67 | $223.65 | $223.70 |
| Purchase #7 | $126.26 | 10.848% | $139.9567 | $139.96 | $139.95 | $140.00 |
| 7 purchase totals = | $1,087.19 | $1,195.3931 | $1,195.41 | $1,195.35 | $1,195.50 | |