| 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 | $110.93 | 12.264% | $124.5345 | $124.53 | $124.55 | $124.50 |
| Purchase #2 | $59.87 | 4.183% | $62.3744 | $62.37 | $62.35 | $62.40 |
| Purchase #3 | $103.67 | 8.825% | $112.8189 | $112.82 | $112.80 | $112.80 |
| Purchase #4 | $213.92 | 4.282% | $223.0801 | $223.08 | $223.10 | $223.10 |
| Purchase #5 | $184.78 | 10.284% | $203.7828 | $203.78 | $203.80 | $203.80 |
| Purchase #6 | $154.74 | 13.495% | $175.6222 | $175.62 | $175.60 | $175.60 |
| Purchase #7 | $122.87 | 3.417% | $127.0685 | $127.07 | $127.05 | $127.10 |
| 7 purchase totals = | $950.78 | $1,029.2814 | $1,029.27 | $1,029.25 | $1,029.30 | |