| 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 | $42.99 | 13.158% | $48.6466 | $48.65 | $48.65 | $48.60 |
| Purchase #2 | $196.36 | 6.197% | $208.5284 | $208.53 | $208.55 | $208.50 |
| Purchase #3 | $69.64 | 8.790% | $75.7614 | $75.76 | $75.75 | $75.80 |
| Purchase #4 | $155.31 | 10.576% | $171.7356 | $171.74 | $171.75 | $171.70 |
| Purchase #5 | $50.34 | 12.634% | $56.7 | $56.70 | $56.70 | $56.70 |
| Purchase #6 | $248.69 | 4.295% | $259.3712 | $259.37 | $259.35 | $259.40 |
| Purchase #7 | $103.57 | 10.311% | $114.2491 | $114.25 | $114.25 | $114.20 |
| 7 purchase totals = | $866.90 | $934.9923 | $935.00 | $935.00 | $934.90 | |