| 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 | $186.44 | 10.471% | $205.9621 | $205.96 | $205.95 | $206.00 |
| Purchase #2 | $222.88 | 8.430% | $241.6688 | $241.67 | $241.65 | $241.70 |
| Purchase #3 | $28.46 | 7.607% | $30.625 | $30.63 | $30.65 | $30.60 |
| Purchase #4 | $63.88 | 12.616% | $71.9391 | $71.94 | $71.95 | $71.90 |
| Purchase #5 | $123.69 | 13.465% | $140.3449 | $140.34 | $140.35 | $140.30 |
| Purchase #6 | $106.48 | 11.646% | $118.8807 | $118.88 | $118.90 | $118.90 |
| Purchase #7 | $76.45 | 11.649% | $85.3557 | $85.36 | $85.35 | $85.40 |
| 7 purchase totals = | $808.28 | $894.7763 | $894.78 | $894.80 | $894.80 | |