| 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 | $241.38 | 13.162% | $273.1504 | $273.15 | $273.15 | $273.20 |
| Purchase #2 | $21.67 | 10.824% | $24.0156 | $24.02 | $24.00 | $24.00 |
| Purchase #3 | $14.99 | 3.778% | $15.5563 | $15.56 | $15.55 | $15.60 |
| Purchase #4 | $153.33 | 13.169% | $173.522 | $173.52 | $173.50 | $173.50 |
| Purchase #5 | $62.81 | 12.498% | $70.66 | $70.66 | $70.65 | $70.70 |
| Purchase #6 | $226.86 | 9.384% | $248.1485 | $248.15 | $248.15 | $248.10 |
| Purchase #7 | $12.69 | 9.662% | $13.9161 | $13.92 | $13.90 | $13.90 |
| 7 purchase totals = | $733.73 | $818.9689 | $818.98 | $818.90 | $819.00 | |