| 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 | $109.77 | 13.129% | $124.1817 | $124.18 | $124.20 | $124.20 |
| Purchase #2 | $205.48 | 9.622% | $225.2513 | $225.25 | $225.25 | $225.30 |
| Purchase #3 | $174.68 | 5.841% | $184.8831 | $184.88 | $184.90 | $184.90 |
| Purchase #4 | $193.41 | 11.762% | $216.1589 | $216.16 | $216.15 | $216.20 |
| Purchase #5 | $64.79 | 12.255% | $72.73 | $72.73 | $72.75 | $72.70 |
| Purchase #6 | $11.98 | 10.507% | $13.2387 | $13.24 | $13.25 | $13.20 |
| Purchase #7 | $181.96 | 13.243% | $206.057 | $206.06 | $206.05 | $206.10 |
| 7 purchase totals = | $942.07 | $1,042.5007 | $1,042.50 | $1,042.55 | $1,042.60 | |