| 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 | $64.92 | 7.263% | $69.6351 | $69.64 | $69.65 | $69.60 |
| Purchase #2 | $219.84 | 9.583% | $240.9073 | $240.91 | $240.90 | $240.90 |
| Purchase #3 | $21.50 | 11.459% | $23.9637 | $23.96 | $23.95 | $24.00 |
| Purchase #4 | $134.35 | 3.777% | $139.4244 | $139.42 | $139.40 | $139.40 |
| Purchase #5 | $190.84 | 8.156% | $206.4049 | $206.40 | $206.40 | $206.40 |
| Purchase #6 | $171.97 | 8.295% | $186.2349 | $186.23 | $186.25 | $186.20 |
| Purchase #7 | $81.49 | 6.184% | $86.5293 | $86.53 | $86.55 | $86.50 |
| 7 purchase totals = | $884.91 | $953.0996 | $953.09 | $953.10 | $953.00 | |