| 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 | $65.28 | 11.317% | $72.6677 | $72.67 | $72.65 | $72.70 |
| Purchase #2 | $216.54 | 8.659% | $235.2902 | $235.29 | $235.30 | $235.30 |
| Purchase #3 | $215.41 | 13.786% | $245.1064 | $245.11 | $245.10 | $245.10 |
| Purchase #4 | $122.49 | 3.650% | $126.9609 | $126.96 | $126.95 | $127.00 |
| Purchase #5 | $232.77 | 4.296% | $242.7698 | $242.77 | $242.75 | $242.80 |
| Purchase #6 | $175.44 | 5.131% | $184.4418 | $184.44 | $184.45 | $184.40 |
| Purchase #7 | $78.25 | 5.427% | $82.4966 | $82.50 | $82.50 | $82.50 |
| 7 purchase totals = | $1,106.18 | $1,189.7334 | $1,189.74 | $1,189.70 | $1,189.80 | |