| 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 | $168.37 | 13.264% | $190.7026 | $190.70 | $190.70 | $190.70 |
| Purchase #2 | $188.64 | 12.464% | $212.1521 | $212.15 | $212.15 | $212.20 |
| Purchase #3 | $95.41 | 3.306% | $98.5643 | $98.56 | $98.55 | $98.60 |
| Purchase #4 | $24.65 | 9.273% | $26.9358 | $26.94 | $26.95 | $26.90 |
| Purchase #5 | $36.76 | 5.718% | $38.8619 | $38.86 | $38.85 | $38.90 |
| Purchase #6 | $228.53 | 3.186% | $235.811 | $235.81 | $235.80 | $235.80 |
| Purchase #7 | $186.78 | 9.749% | $204.9892 | $204.99 | $205.00 | $205.00 |
| 7 purchase totals = | $929.14 | $1,008.0169 | $1,008.01 | $1,008.00 | $1,008.10 | |