| 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 | $250.46 | 6.240% | $266.0887 | $266.09 | $266.10 | $266.10 |
| Purchase #2 | $51.92 | 9.624% | $56.9168 | $56.92 | $56.90 | $56.90 |
| Purchase #3 | $34.71 | 9.548% | $38.0241 | $38.02 | $38.00 | $38.00 |
| Purchase #4 | $43.34 | 4.753% | $45.4 | $45.40 | $45.40 | $45.40 |
| Purchase #5 | $143.38 | 3.807% | $148.8385 | $148.84 | $148.85 | $148.80 |
| Purchase #6 | $208.66 | 12.629% | $235.0117 | $235.01 | $235.00 | $235.00 |
| Purchase #7 | $148.82 | 12.599% | $167.5698 | $167.57 | $167.55 | $167.60 |
| 7 purchase totals = | $881.29 | $957.8496 | $957.85 | $957.80 | $957.80 | |