| 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 | $188.25 | 6.524% | $200.5314 | $200.53 | $200.55 | $200.50 |
| Purchase #2 | $88.88 | 10.104% | $97.8604 | $97.86 | $97.85 | $97.90 |
| Purchase #3 | $173.81 | 9.143% | $189.7014 | $189.70 | $189.70 | $189.70 |
| Purchase #4 | $231.95 | 12.619% | $261.2198 | $261.22 | $261.20 | $261.20 |
| Purchase #5 | $223.83 | 13.128% | $253.2144 | $253.21 | $253.20 | $253.20 |
| Purchase #6 | $61.64 | 13.819% | $70.158 | $70.16 | $70.15 | $70.20 |
| Purchase #7 | $7.36 | 9.719% | $8.0753 | $8.08 | $8.10 | $8.10 |
| 7 purchase totals = | $975.72 | $1,080.7607 | $1,080.76 | $1,080.75 | $1,080.80 | |