| 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 | $201.76 | 5.188% | $212.2273 | $212.23 | $212.25 | $212.20 |
| Purchase #2 | $235.42 | 4.522% | $246.0657 | $246.07 | $246.05 | $246.10 |
| Purchase #3 | $223.34 | 13.288% | $253.0174 | $253.02 | $253.00 | $253.00 |
| Purchase #4 | $77.76 | 4.753% | $81.4559 | $81.46 | $81.45 | $81.50 |
| Purchase #5 | $79.62 | 4.281% | $83.0285 | $83.03 | $83.05 | $83.00 |
| Purchase #6 | $189.89 | 9.549% | $208.0226 | $208.02 | $208.00 | $208.00 |
| Purchase #7 | $163.67 | 10.835% | $181.4036 | $181.40 | $181.40 | $181.40 |
| 7 purchase totals = | $1,171.46 | $1,265.2210 | $1,265.23 | $1,265.20 | $1,265.20 | |