| 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 | $219.56 | 3.600% | $227.4642 | $227.46 | $227.45 | $227.50 |
| Purchase #2 | $121.92 | 11.508% | $135.9506 | $135.95 | $135.95 | $136.00 |
| Purchase #3 | $195.40 | 9.623% | $214.2033 | $214.20 | $214.20 | $214.20 |
| Purchase #4 | $83.79 | 4.196% | $87.3058 | $87.31 | $87.30 | $87.30 |
| Purchase #5 | $250.68 | 3.574% | $259.6393 | $259.64 | $259.65 | $259.60 |
| Purchase #6 | $130.76 | 8.525% | $141.9073 | $141.91 | $141.90 | $141.90 |
| Purchase #7 | $117.54 | 8.455% | $127.478 | $127.48 | $127.50 | $127.50 |
| 7 purchase totals = | $1,119.65 | $1,193.9485 | $1,193.95 | $1,193.95 | $1,194.00 | |