| 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 | $248.43 | 8.621% | $269.8472 | $269.85 | $269.85 | $269.80 |
| Purchase #2 | $43.50 | 12.583% | $48.9736 | $48.97 | $48.95 | $49.00 |
| Purchase #3 | $46.41 | 8.692% | $50.444 | $50.44 | $50.45 | $50.40 |
| Purchase #4 | $140.94 | 7.263% | $151.1765 | $151.18 | $151.20 | $151.20 |
| Purchase #5 | $64.40 | 10.548% | $71.1929 | $71.19 | $71.20 | $71.20 |
| Purchase #6 | $244.27 | 8.252% | $264.4272 | $264.43 | $264.45 | $264.40 |
| Purchase #7 | $190.94 | 3.708% | $198.0201 | $198.02 | $198.00 | $198.00 |
| 7 purchase totals = | $978.89 | $1,054.0815 | $1,054.08 | $1,054.10 | $1,054.00 | |