| 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 | $176.72 | 5.217% | $185.9395 | $185.94 | $185.95 | $185.90 |
| Purchase #2 | $221.58 | 6.386% | $235.7301 | $235.73 | $235.75 | $235.70 |
| Purchase #3 | $155.40 | 9.635% | $170.3728 | $170.37 | $170.35 | $170.40 |
| Purchase #4 | $240.70 | 8.451% | $261.0416 | $261.04 | $261.05 | $261.00 |
| Purchase #5 | $187.66 | 11.843% | $209.8846 | $209.88 | $209.90 | $209.90 |
| Purchase #6 | $154.58 | 4.292% | $161.2146 | $161.21 | $161.20 | $161.20 |
| Purchase #7 | $23.69 | 9.422% | $25.9221 | $25.92 | $25.90 | $25.90 |
| 7 purchase totals = | $1,160.33 | $1,250.1053 | $1,250.09 | $1,250.10 | $1,250.00 | |