| 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 | $224.73 | 12.197% | $252.1403 | $252.14 | $252.15 | $252.10 |
| Purchase #2 | $133.61 | 4.377% | $139.4581 | $139.46 | $139.45 | $139.50 |
| Purchase #3 | $44.39 | 12.810% | $50.0764 | $50.08 | $50.10 | $50.10 |
| Purchase #4 | $170.42 | 12.811% | $192.2525 | $192.25 | $192.25 | $192.30 |
| Purchase #5 | $227.62 | 4.464% | $237.781 | $237.78 | $237.80 | $237.80 |
| Purchase #6 | $60.36 | 9.309% | $65.9789 | $65.98 | $66.00 | $66.00 |
| Purchase #7 | $247.82 | 4.508% | $258.9917 | $258.99 | $259.00 | $259.00 |
| 7 purchase totals = | $1,108.95 | $1,196.6789 | $1,196.68 | $1,196.75 | $1,196.80 | |