| 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 | $238.95 | 11.591% | $266.6467 | $266.65 | $266.65 | $266.60 |
| Purchase #2 | $27.60 | 9.687% | $30.2736 | $30.27 | $30.25 | $30.30 |
| Purchase #3 | $104.43 | 11.557% | $116.499 | $116.50 | $116.50 | $116.50 |
| Purchase #4 | $116.72 | 10.183% | $128.6056 | $128.61 | $128.60 | $128.60 |
| Purchase #5 | $215.80 | 13.212% | $244.3115 | $244.31 | $244.30 | $244.30 |
| Purchase #6 | $234.98 | 9.110% | $256.3867 | $256.39 | $256.40 | $256.40 |
| Purchase #7 | $173.34 | 11.677% | $193.5809 | $193.58 | $193.60 | $193.60 |
| 7 purchase totals = | $1,111.82 | $1,236.3040 | $1,236.31 | $1,236.30 | $1,236.30 | |