| 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 | $56.68 | 9.220% | $61.9059 | $61.91 | $61.90 | $61.90 |
| Purchase #2 | $225.70 | 6.225% | $239.7498 | $239.75 | $239.75 | $239.70 |
| Purchase #3 | $146.49 | 13.359% | $166.0596 | $166.06 | $166.05 | $166.10 |
| Purchase #4 | $121.31 | 10.465% | $134.0051 | $134.01 | $134.00 | $134.00 |
| Purchase #5 | $49.35 | 6.769% | $52.6905 | $52.69 | $52.70 | $52.70 |
| Purchase #6 | $131.69 | 5.188% | $138.5221 | $138.52 | $138.50 | $138.50 |
| Purchase #7 | $195.97 | 10.365% | $216.2823 | $216.28 | $216.30 | $216.30 |
| 7 purchase totals = | $927.19 | $1,009.2153 | $1,009.22 | $1,009.20 | $1,009.20 | |