| 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 | $44.25 | 10.253% | $48.787 | $48.79 | $48.80 | $48.80 |
| Purchase #2 | $206.48 | 5.558% | $217.9562 | $217.96 | $217.95 | $218.00 |
| Purchase #3 | $86.97 | 11.558% | $97.022 | $97.02 | $97.00 | $97.00 |
| Purchase #4 | $242.69 | 6.763% | $259.1031 | $259.10 | $259.10 | $259.10 |
| Purchase #5 | $100.26 | 7.493% | $107.7725 | $107.77 | $107.75 | $107.80 |
| Purchase #6 | $216.26 | 7.401% | $232.2654 | $232.27 | $232.25 | $232.30 |
| Purchase #7 | $124.30 | 9.352% | $135.9245 | $135.92 | $135.90 | $135.90 |
| 7 purchase totals = | $1,021.21 | $1,098.8307 | $1,098.83 | $1,098.75 | $1,098.90 | |