| 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 | $98.26 | 8.571% | $106.6819 | $106.68 | $106.70 | $106.70 |
| Purchase #2 | $217.76 | 11.617% | $243.0572 | $243.06 | $243.05 | $243.10 |
| Purchase #3 | $154.84 | 8.265% | $167.6375 | $167.64 | $167.65 | $167.60 |
| Purchase #4 | $124.69 | 3.814% | $129.4457 | $129.45 | $129.45 | $129.40 |
| Purchase #5 | $238.27 | 5.710% | $251.8752 | $251.88 | $251.90 | $251.90 |
| Purchase #6 | $188.46 | 9.292% | $205.9717 | $205.97 | $205.95 | $206.00 |
| Purchase #7 | $110.86 | 10.757% | $122.7852 | $122.79 | $122.80 | $122.80 |
| 7 purchase totals = | $1,133.14 | $1,227.4544 | $1,227.47 | $1,227.50 | $1,227.50 | |