| 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 | $243.84 | 12.566% | $274.4809 | $274.48 | $274.50 | $274.50 |
| Purchase #2 | $226.44 | 3.430% | $234.2069 | $234.21 | $234.20 | $234.20 |
| Purchase #3 | $224.87 | 4.500% | $234.9892 | $234.99 | $235.00 | $235.00 |
| Purchase #4 | $85.62 | 13.324% | $97.028 | $97.03 | $97.05 | $97.00 |
| Purchase #5 | $223.71 | 10.706% | $247.6604 | $247.66 | $247.65 | $247.70 |
| Purchase #6 | $216.54 | 11.553% | $241.5569 | $241.56 | $241.55 | $241.60 |
| Purchase #7 | $137.99 | 6.793% | $147.3637 | $147.36 | $147.35 | $147.40 |
| 7 purchase totals = | $1,359.01 | $1,477.2860 | $1,477.29 | $1,477.30 | $1,477.40 | |