| 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 | $204.42 | 6.673% | $218.0609 | $218.06 | $218.05 | $218.10 |
| Purchase #2 | $108.93 | 7.214% | $116.7882 | $116.79 | $116.80 | $116.80 |
| Purchase #3 | $232.47 | 3.215% | $239.9439 | $239.94 | $239.95 | $239.90 |
| Purchase #4 | $192.53 | 6.254% | $204.5708 | $204.57 | $204.55 | $204.60 |
| Purchase #5 | $112.99 | 12.724% | $127.3668 | $127.37 | $127.35 | $127.40 |
| Purchase #6 | $201.67 | 5.270% | $212.298 | $212.30 | $212.30 | $212.30 |
| Purchase #7 | $247.77 | 6.525% | $263.937 | $263.94 | $263.95 | $263.90 |
| 7 purchase totals = | $1,300.78 | $1,382.9656 | $1,382.97 | $1,382.95 | $1,383.00 | |