| 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 | $243.99 | 8.446% | $264.5974 | $264.60 | $264.60 | $264.60 |
| Purchase #2 | $233.45 | 5.365% | $245.9746 | $245.97 | $245.95 | $246.00 |
| Purchase #3 | $63.29 | 4.651% | $66.2336 | $66.23 | $66.25 | $66.20 |
| Purchase #4 | $184.89 | 8.521% | $200.6445 | $200.64 | $200.65 | $200.60 |
| Purchase #5 | $145.33 | 13.519% | $164.9772 | $164.98 | $165.00 | $165.00 |
| Purchase #6 | $106.32 | 11.371% | $118.4096 | $118.41 | $118.40 | $118.40 |
| Purchase #7 | $151.90 | 7.544% | $163.3593 | $163.36 | $163.35 | $163.40 |
| 7 purchase totals = | $1,129.17 | $1,224.1962 | $1,224.19 | $1,224.20 | $1,224.20 | |