| 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 | $228.99 | 8.210% | $247.7901 | $247.79 | $247.80 | $247.80 |
| Purchase #2 | $211.26 | 5.531% | $222.9448 | $222.94 | $222.95 | $222.90 |
| Purchase #3 | $235.85 | 5.323% | $248.4043 | $248.40 | $248.40 | $248.40 |
| Purchase #4 | $156.25 | 6.264% | $166.0375 | $166.04 | $166.05 | $166.00 |
| Purchase #5 | $181.46 | 9.595% | $198.8711 | $198.87 | $198.85 | $198.90 |
| Purchase #6 | $55.52 | 10.214% | $61.1908 | $61.19 | $61.20 | $61.20 |
| Purchase #7 | $216.97 | 4.380% | $226.4733 | $226.47 | $226.45 | $226.50 |
| 7 purchase totals = | $1,286.30 | $1,371.7119 | $1,371.70 | $1,371.70 | $1,371.70 | |