| 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 | $10.62 | 9.231% | $11.6003 | $11.60 | $11.60 | $11.60 |
| Purchase #2 | $222.52 | 8.417% | $241.2495 | $241.25 | $241.25 | $241.20 |
| Purchase #3 | $46.40 | 10.320% | $51.1885 | $51.19 | $51.20 | $51.20 |
| Purchase #4 | $86.97 | 8.832% | $94.6512 | $94.65 | $94.65 | $94.70 |
| Purchase #5 | $18.95 | 3.555% | $19.6237 | $19.62 | $19.60 | $19.60 |
| Purchase #6 | $189.93 | 3.459% | $196.4997 | $196.50 | $196.50 | $196.50 |
| Purchase #7 | $142.57 | 10.420% | $157.4258 | $157.43 | $157.45 | $157.40 |
| 7 purchase totals = | $717.96 | $772.2387 | $772.24 | $772.25 | $772.20 | |