| 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 | $161.60 | 12.443% | $181.7079 | $181.71 | $181.70 | $181.70 |
| Purchase #2 | $42.77 | 9.708% | $46.9221 | $46.92 | $46.90 | $46.90 |
| Purchase #3 | $56.91 | 7.567% | $61.2164 | $61.22 | $61.20 | $61.20 |
| Purchase #4 | $201.53 | 12.291% | $226.3001 | $226.30 | $226.30 | $226.30 |
| Purchase #5 | $121.37 | 13.225% | $137.4212 | $137.42 | $137.40 | $137.40 |
| Purchase #6 | $15.57 | 9.436% | $17.0392 | $17.04 | $17.05 | $17.00 |
| Purchase #7 | $171.41 | 8.139% | $185.3611 | $185.36 | $185.35 | $185.40 |
| 7 purchase totals = | $771.16 | $855.9680 | $855.97 | $855.90 | $855.90 | |