| 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 | $57.59 | 9.433% | $63.0225 | $63.02 | $63.00 | $63.00 |
| Purchase #2 | $113.39 | 12.253% | $127.2837 | $127.28 | $127.30 | $127.30 |
| Purchase #3 | $151.37 | 10.462% | $167.2063 | $167.21 | $167.20 | $167.20 |
| Purchase #4 | $208.36 | 5.417% | $219.6469 | $219.65 | $219.65 | $219.60 |
| Purchase #5 | $56.92 | 9.287% | $62.2062 | $62.21 | $62.20 | $62.20 |
| Purchase #6 | $86.77 | 6.567% | $92.4682 | $92.47 | $92.45 | $92.50 |
| Purchase #7 | $100.67 | 9.503% | $110.2367 | $110.24 | $110.25 | $110.20 |
| 7 purchase totals = | $775.07 | $842.0705 | $842.08 | $842.05 | $842.00 | |