| 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 | $136.86 | 12.774% | $154.3425 | $154.34 | $154.35 | $154.30 |
| Purchase #2 | $23.54 | 10.694% | $26.0574 | $26.06 | $26.05 | $26.10 |
| Purchase #3 | $184.75 | 9.379% | $202.0777 | $202.08 | $202.10 | $202.10 |
| Purchase #4 | $175.29 | 8.579% | $190.3281 | $190.33 | $190.35 | $190.30 |
| Purchase #5 | $99.45 | 4.102% | $103.5294 | $103.53 | $103.55 | $103.50 |
| Purchase #6 | $163.88 | 6.671% | $174.8124 | $174.81 | $174.80 | $174.80 |
| Purchase #7 | $97.29 | 9.785% | $106.8098 | $106.81 | $106.80 | $106.80 |
| 7 purchase totals = | $881.06 | $957.9573 | $957.96 | $958.00 | $957.90 | |