| 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 | $239.62 | 5.714% | $253.3119 | $253.31 | $253.30 | $253.30 |
| Purchase #2 | $189.70 | 8.550% | $205.9194 | $205.92 | $205.90 | $205.90 |
| Purchase #3 | $99.77 | 11.216% | $110.9602 | $110.96 | $110.95 | $111.00 |
| Purchase #4 | $138.25 | 8.850% | $150.4851 | $150.49 | $150.50 | $150.50 |
| Purchase #5 | $109.83 | 13.210% | $124.3385 | $124.34 | $124.35 | $124.30 |
| Purchase #6 | $23.43 | 10.803% | $25.9611 | $25.96 | $25.95 | $26.00 |
| Purchase #7 | $217.94 | 8.736% | $236.9792 | $236.98 | $237.00 | $237.00 |
| 7 purchase totals = | $1,018.54 | $1,107.9554 | $1,107.96 | $1,107.95 | $1,108.00 | |