| 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 | $69.89 | 6.306% | $74.2973 | $74.30 | $74.30 | $74.30 |
| Purchase #2 | $197.52 | 13.178% | $223.5492 | $223.55 | $223.55 | $223.50 |
| Purchase #3 | $202.31 | 3.727% | $209.8501 | $209.85 | $209.85 | $209.90 |
| Purchase #4 | $212.49 | 8.141% | $229.7888 | $229.79 | $229.80 | $229.80 |
| Purchase #5 | $207.82 | 11.528% | $231.7775 | $231.78 | $231.80 | $231.80 |
| Purchase #6 | $27.70 | 9.188% | $30.2451 | $30.25 | $30.25 | $30.20 |
| Purchase #7 | $233.61 | 6.134% | $247.9396 | $247.94 | $247.95 | $247.90 |
| 7 purchase totals = | $1,151.34 | $1,247.4476 | $1,247.46 | $1,247.50 | $1,247.40 | |