| 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 | $132.89 | 6.615% | $141.6807 | $141.68 | $141.70 | $141.70 |
| Purchase #2 | $126.82 | 3.298% | $131.0025 | $131.00 | $131.00 | $131.00 |
| Purchase #3 | $63.62 | 3.199% | $65.6552 | $65.66 | $65.65 | $65.70 |
| Purchase #4 | $39.48 | 10.136% | $43.4817 | $43.48 | $43.50 | $43.50 |
| Purchase #5 | $248.48 | 5.612% | $262.4247 | $262.42 | $262.40 | $262.40 |
| Purchase #6 | $181.54 | 12.341% | $203.9439 | $203.94 | $203.95 | $203.90 |
| Purchase #7 | $43.31 | 13.680% | $49.2348 | $49.23 | $49.25 | $49.20 |
| 7 purchase totals = | $836.14 | $897.4235 | $897.41 | $897.45 | $897.40 | |