| 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 | $115.39 | 7.437% | $123.9716 | $123.97 | $123.95 | $124.00 |
| Purchase #2 | $151.55 | 3.798% | $157.3059 | $157.31 | $157.30 | $157.30 |
| Purchase #3 | $68.77 | 10.502% | $75.9922 | $75.99 | $76.00 | $76.00 |
| Purchase #4 | $52.26 | 3.555% | $54.1178 | $54.12 | $54.10 | $54.10 |
| Purchase #5 | $104.60 | 6.383% | $111.2766 | $111.28 | $111.30 | $111.30 |
| Purchase #6 | $5.39 | 10.711% | $5.9673 | $5.97 | $5.95 | $6.00 |
| Purchase #7 | $247.45 | 5.287% | $260.5327 | $260.53 | $260.55 | $260.50 |
| 7 purchase totals = | $745.41 | $789.1641 | $789.17 | $789.15 | $789.20 | |