| 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 | $155.83 | 13.584% | $176.9979 | $177.00 | $177.00 | $177.00 |
| Purchase #2 | $137.44 | 11.502% | $153.2483 | $153.25 | $153.25 | $153.20 |
| Purchase #3 | $164.25 | 6.832% | $175.4716 | $175.47 | $175.45 | $175.50 |
| Purchase #4 | $32.34 | 7.751% | $34.8467 | $34.85 | $34.85 | $34.80 |
| Purchase #5 | $116.31 | 10.719% | $128.7773 | $128.78 | $128.80 | $128.80 |
| Purchase #6 | $236.43 | 10.431% | $261.092 | $261.09 | $261.10 | $261.10 |
| Purchase #7 | $33.88 | 3.177% | $34.9564 | $34.96 | $34.95 | $35.00 |
| 7 purchase totals = | $876.48 | $965.3902 | $965.40 | $965.40 | $965.40 | |