| 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 | $245.72 | 6.454% | $261.5788 | $261.58 | $261.60 | $261.60 |
| Purchase #2 | $187.87 | 11.577% | $209.6197 | $209.62 | $209.60 | $209.60 |
| Purchase #3 | $226.63 | 13.582% | $257.4109 | $257.41 | $257.40 | $257.40 |
| Purchase #4 | $134.53 | 8.360% | $145.7767 | $145.78 | $145.80 | $145.80 |
| Purchase #5 | $97.66 | 12.356% | $109.7269 | $109.73 | $109.75 | $109.70 |
| Purchase #6 | $62.94 | 3.388% | $65.0724 | $65.07 | $65.05 | $65.10 |
| Purchase #7 | $59.57 | 9.783% | $65.3977 | $65.40 | $65.40 | $65.40 |
| 7 purchase totals = | $1,014.92 | $1,114.5831 | $1,114.59 | $1,114.60 | $1,114.60 | |