| 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 | $226.78 | 8.390% | $245.8068 | $245.81 | $245.80 | $245.80 |
| Purchase #2 | $210.92 | 8.708% | $229.2869 | $229.29 | $229.30 | $229.30 |
| Purchase #3 | $89.96 | 8.855% | $97.926 | $97.93 | $97.95 | $97.90 |
| Purchase #4 | $153.52 | 9.238% | $167.7022 | $167.70 | $167.70 | $167.70 |
| Purchase #5 | $19.83 | 3.772% | $20.578 | $20.58 | $20.60 | $20.60 |
| Purchase #6 | $185.70 | 9.652% | $203.6238 | $203.62 | $203.60 | $203.60 |
| Purchase #7 | $119.78 | 4.215% | $124.8287 | $124.83 | $124.85 | $124.80 |
| 7 purchase totals = | $1,006.49 | $1,089.7524 | $1,089.76 | $1,089.80 | $1,089.70 | |