| 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 | $126.92 | 11.377% | $141.3597 | $141.36 | $141.35 | $141.40 |
| Purchase #2 | $217.63 | 9.784% | $238.9229 | $238.92 | $238.90 | $238.90 |
| Purchase #3 | $32.27 | 11.495% | $35.9794 | $35.98 | $36.00 | $36.00 |
| Purchase #4 | $145.55 | 12.542% | $163.8049 | $163.80 | $163.80 | $163.80 |
| Purchase #5 | $210.93 | 8.451% | $228.7557 | $228.76 | $228.75 | $228.80 |
| Purchase #6 | $194.74 | 10.773% | $215.7193 | $215.72 | $215.70 | $215.70 |
| Purchase #7 | $15.58 | 7.415% | $16.7353 | $16.74 | $16.75 | $16.70 |
| 7 purchase totals = | $943.62 | $1,041.2772 | $1,041.28 | $1,041.25 | $1,041.30 | |