| 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 | $196.27 | 5.793% | $207.6399 | $207.64 | $207.65 | $207.60 |
| Purchase #2 | $248.54 | 4.239% | $259.0756 | $259.08 | $259.10 | $259.10 |
| Purchase #3 | $220.46 | 5.422% | $232.4133 | $232.41 | $232.40 | $232.40 |
| Purchase #4 | $228.83 | 3.703% | $237.3036 | $237.30 | $237.30 | $237.30 |
| Purchase #5 | $227.85 | 8.712% | $247.7003 | $247.70 | $247.70 | $247.70 |
| Purchase #6 | $118.85 | 8.777% | $129.2815 | $129.28 | $129.30 | $129.30 |
| Purchase #7 | $83.75 | 6.427% | $89.1326 | $89.13 | $89.15 | $89.10 |
| 7 purchase totals = | $1,324.55 | $1,402.5468 | $1,402.54 | $1,402.60 | $1,402.50 | |