| 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 | $14.26 | 6.481% | $15.1842 | $15.18 | $15.20 | $15.20 |
| Purchase #2 | $175.92 | 11.559% | $196.2546 | $196.25 | $196.25 | $196.30 |
| Purchase #3 | $190.27 | 8.291% | $206.0453 | $206.05 | $206.05 | $206.00 |
| Purchase #4 | $218.67 | 11.743% | $244.3484 | $244.35 | $244.35 | $244.30 |
| Purchase #5 | $200.38 | 3.233% | $206.8583 | $206.86 | $206.85 | $206.90 |
| Purchase #6 | $22.27 | 5.231% | $23.4349 | $23.43 | $23.45 | $23.40 |
| Purchase #7 | $10.56 | 3.741% | $10.955 | $10.96 | $10.95 | $11.00 |
| 7 purchase totals = | $832.33 | $903.0807 | $903.08 | $903.10 | $903.10 | |