| 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 | $46.66 | 4.105% | $48.5754 | $48.58 | $48.60 | $48.60 |
| Purchase #2 | $186.75 | 10.485% | $206.3307 | $206.33 | $206.35 | $206.30 |
| Purchase #3 | $75.77 | 12.864% | $85.5171 | $85.52 | $85.50 | $85.50 |
| Purchase #4 | $178.63 | 5.486% | $188.4296 | $188.43 | $188.45 | $188.40 |
| Purchase #5 | $198.84 | 3.866% | $206.5272 | $206.53 | $206.55 | $206.50 |
| Purchase #6 | $15.25 | 5.218% | $16.0457 | $16.05 | $16.05 | $16.00 |
| Purchase #7 | $199.39 | 10.648% | $220.621 | $220.62 | $220.60 | $220.60 |
| 7 purchase totals = | $901.29 | $972.0467 | $972.06 | $972.10 | $971.90 | |