| 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 | $218.82 | 6.386% | $232.7938 | $232.79 | $232.80 | $232.80 |
| Purchase #2 | $245.80 | 11.843% | $274.9101 | $274.91 | $274.90 | $274.90 |
| Purchase #3 | $113.98 | 13.414% | $129.2693 | $129.27 | $129.25 | $129.30 |
| Purchase #4 | $94.45 | 4.770% | $98.9553 | $98.96 | $98.95 | $99.00 |
| Purchase #5 | $39.77 | 10.583% | $43.9789 | $43.98 | $44.00 | $44.00 |
| Purchase #6 | $39.77 | 12.766% | $44.847 | $44.85 | $44.85 | $44.80 |
| Purchase #7 | $129.79 | 3.587% | $134.4456 | $134.45 | $134.45 | $134.40 |
| 7 purchase totals = | $882.38 | $959.2000 | $959.21 | $959.20 | $959.20 | |