| 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 | $216.98 | 7.848% | $234.0086 | $234.01 | $234.00 | $234.00 |
| Purchase #2 | $130.68 | 4.108% | $136.0483 | $136.05 | $136.05 | $136.00 |
| Purchase #3 | $206.31 | 5.512% | $217.6818 | $217.68 | $217.70 | $217.70 |
| Purchase #4 | $112.50 | 4.749% | $117.8426 | $117.84 | $117.85 | $117.80 |
| Purchase #5 | $161.89 | 11.495% | $180.4993 | $180.50 | $180.50 | $180.50 |
| Purchase #6 | $73.37 | 4.845% | $76.9248 | $76.92 | $76.90 | $76.90 |
| Purchase #7 | $191.47 | 8.327% | $207.4137 | $207.41 | $207.40 | $207.40 |
| 7 purchase totals = | $1,093.20 | $1,170.4191 | $1,170.41 | $1,170.40 | $1,170.30 | |