| 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 | $223.67 | 13.246% | $253.2973 | $253.30 | $253.30 | $253.30 |
| Purchase #2 | $227.59 | 8.351% | $246.596 | $246.60 | $246.60 | $246.60 |
| Purchase #3 | $11.36 | 4.712% | $11.8953 | $11.90 | $11.90 | $11.90 |
| Purchase #4 | $23.31 | 11.344% | $25.9543 | $25.95 | $25.95 | $26.00 |
| Purchase #5 | $134.73 | 3.501% | $139.4469 | $139.45 | $139.45 | $139.40 |
| Purchase #6 | $6.61 | 10.767% | $7.3217 | $7.32 | $7.30 | $7.30 |
| Purchase #7 | $184.82 | 8.851% | $201.1784 | $201.18 | $201.20 | $201.20 |
| 7 purchase totals = | $812.09 | $885.6899 | $885.70 | $885.70 | $885.70 | |