| 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 | $158.46 | 3.340% | $163.7526 | $163.75 | $163.75 | $163.80 |
| Purchase #2 | $248.75 | 11.345% | $276.9707 | $276.97 | $276.95 | $277.00 |
| Purchase #3 | $101.75 | 13.352% | $115.3357 | $115.34 | $115.35 | $115.30 |
| Purchase #4 | $74.49 | 4.593% | $77.9113 | $77.91 | $77.90 | $77.90 |
| Purchase #5 | $6.53 | 8.333% | $7.0741 | $7.07 | $7.05 | $7.10 |
| Purchase #6 | $34.28 | 3.402% | $35.4462 | $35.45 | $35.45 | $35.40 |
| Purchase #7 | $74.97 | 10.459% | $82.8111 | $82.81 | $82.80 | $82.80 |
| 7 purchase totals = | $699.23 | $759.3017 | $759.30 | $759.25 | $759.30 | |