| 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 | $212.64 | 10.587% | $235.1522 | $235.15 | $235.15 | $235.20 |
| Purchase #2 | $162.78 | 7.658% | $175.2457 | $175.25 | $175.25 | $175.20 |
| Purchase #3 | $23.83 | 3.626% | $24.6941 | $24.69 | $24.70 | $24.70 |
| Purchase #4 | $206.92 | 5.494% | $218.2882 | $218.29 | $218.30 | $218.30 |
| Purchase #5 | $163.69 | 12.566% | $184.2593 | $184.26 | $184.25 | $184.30 |
| Purchase #6 | $168.62 | 9.734% | $185.0335 | $185.03 | $185.05 | $185.00 |
| Purchase #7 | $69.63 | 5.265% | $73.296 | $73.30 | $73.30 | $73.30 |
| 7 purchase totals = | $1,008.11 | $1,095.9690 | $1,095.97 | $1,096.00 | $1,096.00 | |