| 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 | $87.56 | 6.522% | $93.2707 | $93.27 | $93.25 | $93.30 |
| Purchase #2 | $49.94 | 3.831% | $51.8532 | $51.85 | $51.85 | $51.90 |
| Purchase #3 | $60.36 | 3.490% | $62.4666 | $62.47 | $62.45 | $62.50 |
| Purchase #4 | $38.31 | 13.431% | $43.4554 | $43.46 | $43.45 | $43.50 |
| Purchase #5 | $45.55 | 6.536% | $48.5271 | $48.53 | $48.55 | $48.50 |
| Purchase #6 | $153.41 | 4.161% | $159.7934 | $159.79 | $159.80 | $159.80 |
| Purchase #7 | $140.97 | 6.386% | $149.9723 | $149.97 | $149.95 | $150.00 |
| 7 purchase totals = | $576.10 | $609.3387 | $609.34 | $609.30 | $609.50 | |