| 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 | $34.75 | 4.416% | $36.2846 | $36.28 | $36.30 | $36.30 |
| Purchase #2 | $63.94 | 5.730% | $67.6038 | $67.60 | $67.60 | $67.60 |
| Purchase #3 | $175.88 | 13.501% | $199.6256 | $199.63 | $199.65 | $199.60 |
| Purchase #4 | $20.79 | 4.450% | $21.7152 | $21.72 | $21.70 | $21.70 |
| Purchase #5 | $224.32 | 12.764% | $252.9522 | $252.95 | $252.95 | $253.00 |
| Purchase #6 | $172.58 | 13.231% | $195.4141 | $195.41 | $195.40 | $195.40 |
| Purchase #7 | $44.60 | 9.856% | $48.9958 | $49.00 | $49.00 | $49.00 |
| 7 purchase totals = | $736.86 | $822.5913 | $822.59 | $822.60 | $822.60 | |