| 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 | $191.91 | 7.164% | $205.6584 | $205.66 | $205.65 | $205.70 |
| Purchase #2 | $149.32 | 4.271% | $155.6975 | $155.70 | $155.70 | $155.70 |
| Purchase #3 | $116.64 | 9.274% | $127.4572 | $127.46 | $127.45 | $127.50 |
| Purchase #4 | $199.75 | 4.273% | $208.2853 | $208.29 | $208.30 | $208.30 |
| Purchase #5 | $63.98 | 3.872% | $66.4573 | $66.46 | $66.45 | $66.50 |
| Purchase #6 | $213.41 | 10.505% | $235.8287 | $235.83 | $235.85 | $235.80 |
| Purchase #7 | $181.94 | 12.719% | $205.0809 | $205.08 | $205.10 | $205.10 |
| 7 purchase totals = | $1,116.95 | $1,204.4653 | $1,204.48 | $1,204.50 | $1,204.60 | |