| 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 | $228.63 | 10.186% | $251.9183 | $251.92 | $251.90 | $251.90 |
| Purchase #2 | $194.69 | 7.632% | $209.5487 | $209.55 | $209.55 | $209.50 |
| Purchase #3 | $9.46 | 5.211% | $9.953 | $9.95 | $9.95 | $10.00 |
| Purchase #4 | $169.26 | 10.114% | $186.379 | $186.38 | $186.40 | $186.40 |
| Purchase #5 | $107.41 | 8.235% | $116.2552 | $116.26 | $116.25 | $116.30 |
| Purchase #6 | $131.73 | 12.173% | $147.7655 | $147.77 | $147.75 | $147.80 |
| Purchase #7 | $28.89 | 3.206% | $29.8162 | $29.82 | $29.80 | $29.80 |
| 7 purchase totals = | $870.07 | $951.6359 | $951.65 | $951.60 | $951.70 | |