| 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 | $161.91 | 12.224% | $181.7019 | $181.70 | $181.70 | $181.70 |
| Purchase #2 | $107.28 | 13.205% | $121.4463 | $121.45 | $121.45 | $121.40 |
| Purchase #3 | $221.69 | 6.264% | $235.5767 | $235.58 | $235.60 | $235.60 |
| Purchase #4 | $82.51 | 13.826% | $93.9178 | $93.92 | $93.90 | $93.90 |
| Purchase #5 | $166.44 | 5.667% | $175.8722 | $175.87 | $175.85 | $175.90 |
| Purchase #6 | $191.52 | 6.207% | $203.4076 | $203.41 | $203.40 | $203.40 |
| Purchase #7 | $194.97 | 4.591% | $203.9211 | $203.92 | $203.90 | $203.90 |
| 7 purchase totals = | $1,126.32 | $1,215.8436 | $1,215.85 | $1,215.80 | $1,215.80 | |