| 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 | $66.28 | 10.632% | $73.3269 | $73.33 | $73.35 | $73.30 |
| Purchase #2 | $34.89 | 11.704% | $38.9735 | $38.97 | $38.95 | $39.00 |
| Purchase #3 | $44.87 | 3.561% | $46.4678 | $46.47 | $46.45 | $46.50 |
| Purchase #4 | $171.63 | 11.312% | $191.0448 | $191.04 | $191.05 | $191.00 |
| Purchase #5 | $116.40 | 6.104% | $123.5051 | $123.51 | $123.50 | $123.50 |
| Purchase #6 | $163.72 | 6.270% | $173.9852 | $173.99 | $174.00 | $174.00 |
| Purchase #7 | $150.66 | 13.757% | $171.3863 | $171.39 | $171.40 | $171.40 |
| 7 purchase totals = | $748.45 | $818.6896 | $818.70 | $818.70 | $818.70 | |