| 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 | $51.61 | 9.542% | $56.5346 | $56.53 | $56.55 | $56.50 |
| Purchase #2 | $224.71 | 4.432% | $234.6691 | $234.67 | $234.65 | $234.70 |
| Purchase #3 | $125.52 | 11.260% | $139.6536 | $139.65 | $139.65 | $139.70 |
| Purchase #4 | $133.34 | 8.476% | $144.6419 | $144.64 | $144.65 | $144.60 |
| Purchase #5 | $210.55 | 9.836% | $231.2597 | $231.26 | $231.25 | $231.30 |
| Purchase #6 | $118.26 | 3.509% | $122.4097 | $122.41 | $122.40 | $122.40 |
| Purchase #7 | $233.26 | 13.703% | $265.2236 | $265.22 | $265.20 | $265.20 |
| 7 purchase totals = | $1,097.25 | $1,194.3922 | $1,194.38 | $1,194.35 | $1,194.40 | |