| 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 | $154.86 | 13.649% | $175.9968 | $176.00 | $176.00 | $176.00 |
| Purchase #2 | $41.92 | 10.821% | $46.4562 | $46.46 | $46.45 | $46.50 |
| Purchase #3 | $26.72 | 13.403% | $30.3013 | $30.30 | $30.30 | $30.30 |
| Purchase #4 | $189.88 | 5.681% | $200.6671 | $200.67 | $200.65 | $200.70 |
| Purchase #5 | $7.94 | 10.452% | $8.7699 | $8.77 | $8.75 | $8.80 |
| Purchase #6 | $184.84 | 5.496% | $194.9988 | $195.00 | $195.00 | $195.00 |
| Purchase #7 | $48.34 | 6.478% | $51.4715 | $51.47 | $51.45 | $51.50 |
| 7 purchase totals = | $654.50 | $708.6616 | $708.67 | $708.60 | $708.80 | |