| 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 | $23.74 | 10.869% | $26.3203 | $26.32 | $26.30 | $26.30 |
| Purchase #2 | $177.89 | 10.655% | $196.8442 | $196.84 | $196.85 | $196.80 |
| Purchase #3 | $10.80 | 3.466% | $11.1743 | $11.17 | $11.15 | $11.20 |
| Purchase #4 | $171.63 | 10.320% | $189.3422 | $189.34 | $189.35 | $189.30 |
| Purchase #5 | $215.25 | 12.757% | $242.7094 | $242.71 | $242.70 | $242.70 |
| Purchase #6 | $200.61 | 3.218% | $207.0656 | $207.07 | $207.05 | $207.10 |
| Purchase #7 | $222.92 | 4.511% | $232.9759 | $232.98 | $233.00 | $233.00 |
| 7 purchase totals = | $1,022.84 | $1,106.4319 | $1,106.43 | $1,106.40 | $1,106.40 | |