| 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 | $58.86 | 4.635% | $61.5882 | $61.59 | $61.60 | $61.60 |
| Purchase #2 | $139.42 | 11.112% | $154.9124 | $154.91 | $154.90 | $154.90 |
| Purchase #3 | $212.30 | 12.649% | $239.1538 | $239.15 | $239.15 | $239.20 |
| Purchase #4 | $171.56 | 12.378% | $192.7957 | $192.80 | $192.80 | $192.80 |
| Purchase #5 | $67.92 | 3.667% | $70.4106 | $70.41 | $70.40 | $70.40 |
| Purchase #6 | $107.69 | 12.771% | $121.4431 | $121.44 | $121.45 | $121.40 |
| Purchase #7 | $233.30 | 7.236% | $250.1816 | $250.18 | $250.20 | $250.20 |
| 7 purchase totals = | $991.05 | $1,090.4854 | $1,090.48 | $1,090.50 | $1,090.50 | |