| 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 | $5.82 | 4.134% | $6.0606 | $6.06 | $6.05 | $6.10 |
| Purchase #2 | $187.56 | 9.126% | $204.6767 | $204.68 | $204.70 | $204.70 |
| Purchase #3 | $218.91 | 13.156% | $247.7098 | $247.71 | $247.70 | $247.70 |
| Purchase #4 | $24.54 | 8.676% | $26.6691 | $26.67 | $26.65 | $26.70 |
| Purchase #5 | $83.87 | 6.753% | $89.5337 | $89.53 | $89.55 | $89.50 |
| Purchase #6 | $223.72 | 3.671% | $231.9328 | $231.93 | $231.95 | $231.90 |
| Purchase #7 | $81.82 | 13.691% | $93.022 | $93.02 | $93.00 | $93.00 |
| 7 purchase totals = | $826.24 | $899.6047 | $899.60 | $899.60 | $899.60 | |