| 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 | $60.45 | 12.870% | $68.2299 | $68.23 | $68.25 | $68.20 |
| Purchase #2 | $99.92 | 4.162% | $104.0787 | $104.08 | $104.10 | $104.10 |
| Purchase #3 | $132.96 | 4.709% | $139.2211 | $139.22 | $139.20 | $139.20 |
| Purchase #4 | $203.69 | 4.467% | $212.7888 | $212.79 | $212.80 | $212.80 |
| Purchase #5 | $222.29 | 3.764% | $230.657 | $230.66 | $230.65 | $230.70 |
| Purchase #6 | $57.85 | 5.338% | $60.938 | $60.94 | $60.95 | $60.90 |
| Purchase #7 | $219.84 | 5.618% | $232.1906 | $232.19 | $232.20 | $232.20 |
| 7 purchase totals = | $997.00 | $1,048.1041 | $1,048.11 | $1,048.15 | $1,048.10 | |