| 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 | $126.81 | 7.714% | $136.5921 | $136.59 | $136.60 | $136.60 |
| Purchase #2 | $139.26 | 11.868% | $155.7874 | $155.79 | $155.80 | $155.80 |
| Purchase #3 | $70.40 | 5.866% | $74.5297 | $74.53 | $74.55 | $74.50 |
| Purchase #4 | $49.80 | 5.823% | $52.6999 | $52.70 | $52.70 | $52.70 |
| Purchase #5 | $171.49 | 5.268% | $180.5241 | $180.52 | $180.50 | $180.50 |
| Purchase #6 | $95.27 | 10.550% | $105.321 | $105.32 | $105.30 | $105.30 |
| Purchase #7 | $229.68 | 7.567% | $247.0599 | $247.06 | $247.05 | $247.10 |
| 7 purchase totals = | $882.71 | $952.5141 | $952.51 | $952.50 | $952.50 | |