| 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 | $203.89 | 9.148% | $222.5419 | $222.54 | $222.55 | $222.50 |
| Purchase #2 | $22.96 | 5.243% | $24.1638 | $24.16 | $24.15 | $24.20 |
| Purchase #3 | $88.56 | 5.635% | $93.5504 | $93.55 | $93.55 | $93.60 |
| Purchase #4 | $140.68 | 11.869% | $157.3773 | $157.38 | $157.40 | $157.40 |
| Purchase #5 | $136.46 | 6.814% | $145.7584 | $145.76 | $145.75 | $145.80 |
| Purchase #6 | $188.56 | 8.444% | $204.482 | $204.48 | $204.50 | $204.50 |
| Purchase #7 | $126.92 | 13.720% | $144.3334 | $144.33 | $144.35 | $144.30 |
| 7 purchase totals = | $908.03 | $992.2072 | $992.20 | $992.25 | $992.30 | |