| 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 | $167.26 | 10.873% | $185.4462 | $185.45 | $185.45 | $185.40 |
| Purchase #2 | $100.58 | 5.636% | $106.2487 | $106.25 | $106.25 | $106.20 |
| Purchase #3 | $199.50 | 9.257% | $217.9677 | $217.97 | $217.95 | $218.00 |
| Purchase #4 | $107.47 | 7.146% | $115.1498 | $115.15 | $115.15 | $115.10 |
| Purchase #5 | $193.73 | 6.730% | $206.768 | $206.77 | $206.75 | $206.80 |
| Purchase #6 | $191.83 | 13.782% | $218.268 | $218.27 | $218.25 | $218.30 |
| Purchase #7 | $68.27 | 10.644% | $75.5367 | $75.54 | $75.55 | $75.50 |
| 7 purchase totals = | $1,028.64 | $1,125.3851 | $1,125.40 | $1,125.35 | $1,125.30 | |