| 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 | $185.58 | 5.826% | $196.3919 | $196.39 | $196.40 | $196.40 |
| Purchase #2 | $182.97 | 11.592% | $204.1799 | $204.18 | $204.20 | $204.20 |
| Purchase #3 | $13.83 | 11.294% | $15.392 | $15.39 | $15.40 | $15.40 |
| Purchase #4 | $74.34 | 7.277% | $79.7497 | $79.75 | $79.75 | $79.70 |
| Purchase #5 | $52.74 | 11.328% | $58.7144 | $58.71 | $58.70 | $58.70 |
| Purchase #6 | $213.97 | 7.568% | $230.1632 | $230.16 | $230.15 | $230.20 |
| Purchase #7 | $118.29 | 13.601% | $134.3786 | $134.38 | $134.40 | $134.40 |
| 7 purchase totals = | $841.72 | $918.9697 | $918.96 | $919.00 | $919.00 | |