| 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 | $240.55 | 8.366% | $260.6744 | $260.67 | $260.65 | $260.70 |
| Purchase #2 | $222.62 | 7.360% | $239.0048 | $239.00 | $239.00 | $239.00 |
| Purchase #3 | $86.25 | 8.711% | $93.7632 | $93.76 | $93.75 | $93.80 |
| Purchase #4 | $40.79 | 8.430% | $44.2286 | $44.23 | $44.25 | $44.20 |
| Purchase #5 | $61.78 | 4.117% | $64.3235 | $64.32 | $64.30 | $64.30 |
| Purchase #6 | $245.99 | 6.276% | $261.4283 | $261.43 | $261.45 | $261.40 |
| Purchase #7 | $124.65 | 5.435% | $131.4247 | $131.42 | $131.40 | $131.40 |
| 7 purchase totals = | $1,022.63 | $1,094.8475 | $1,094.83 | $1,094.80 | $1,094.80 | |