| 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 | $87.46 | 12.872% | $98.7179 | $98.72 | $98.70 | $98.70 |
| Purchase #2 | $56.85 | 8.590% | $61.7334 | $61.73 | $61.75 | $61.70 |
| Purchase #3 | $41.64 | 12.216% | $46.7267 | $46.73 | $46.75 | $46.70 |
| Purchase #4 | $136.86 | 5.322% | $144.1437 | $144.14 | $144.15 | $144.10 |
| Purchase #5 | $140.91 | 5.242% | $148.2965 | $148.30 | $148.30 | $148.30 |
| Purchase #6 | $70.64 | 10.838% | $78.296 | $78.30 | $78.30 | $78.30 |
| Purchase #7 | $180.26 | 11.542% | $201.0656 | $201.07 | $201.05 | $201.10 |
| 7 purchase totals = | $714.62 | $778.9798 | $778.99 | $779.00 | $778.90 | |