| 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 | $241.83 | 4.239% | $252.0812 | $252.08 | $252.10 | $252.10 |
| Purchase #2 | $126.29 | 4.483% | $131.9516 | $131.95 | $131.95 | $132.00 |
| Purchase #3 | $50.34 | 9.844% | $55.2955 | $55.30 | $55.30 | $55.30 |
| Purchase #4 | $67.28 | 13.694% | $76.4933 | $76.49 | $76.50 | $76.50 |
| Purchase #5 | $227.70 | 11.652% | $254.2316 | $254.23 | $254.25 | $254.20 |
| Purchase #6 | $76.75 | 5.604% | $81.0511 | $81.05 | $81.05 | $81.10 |
| Purchase #7 | $176.26 | 10.485% | $194.7409 | $194.74 | $194.75 | $194.70 |
| 7 purchase totals = | $966.45 | $1,045.8452 | $1,045.84 | $1,045.90 | $1,045.90 | |