| 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 | $72.74 | 5.707% | $76.8913 | $76.89 | $76.90 | $76.90 |
| Purchase #2 | $208.95 | 3.119% | $215.4672 | $215.47 | $215.45 | $215.50 |
| Purchase #3 | $27.62 | 7.830% | $29.7826 | $29.78 | $29.80 | $29.80 |
| Purchase #4 | $225.37 | 5.249% | $237.1997 | $237.20 | $237.20 | $237.20 |
| Purchase #5 | $223.41 | 8.431% | $242.2457 | $242.25 | $242.25 | $242.20 |
| Purchase #6 | $101.87 | 4.763% | $106.7221 | $106.72 | $106.70 | $106.70 |
| Purchase #7 | $166.92 | 12.119% | $187.149 | $187.15 | $187.15 | $187.10 |
| 7 purchase totals = | $1,026.88 | $1,095.4576 | $1,095.46 | $1,095.45 | $1,095.40 | |