| 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 | $226.56 | 13.506% | $257.1592 | $257.16 | $257.15 | $257.20 |
| Purchase #2 | $172.36 | 12.418% | $193.7637 | $193.76 | $193.75 | $193.80 |
| Purchase #3 | $31.25 | 12.279% | $35.0872 | $35.09 | $35.10 | $35.10 |
| Purchase #4 | $102.65 | 3.721% | $106.4696 | $106.47 | $106.45 | $106.50 |
| Purchase #5 | $125.63 | 5.487% | $132.5233 | $132.52 | $132.50 | $132.50 |
| Purchase #6 | $204.40 | 9.470% | $223.7567 | $223.76 | $223.75 | $223.80 |
| Purchase #7 | $24.42 | 9.756% | $26.8024 | $26.80 | $26.80 | $26.80 |
| 7 purchase totals = | $887.27 | $975.5621 | $975.56 | $975.50 | $975.70 | |