| 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 | $118.40 | 3.218% | $122.2101 | $122.21 | $122.20 | $122.20 |
| Purchase #2 | $90.90 | 3.848% | $94.3978 | $94.40 | $94.40 | $94.40 |
| Purchase #3 | $200.50 | 11.305% | $223.1665 | $223.17 | $223.15 | $223.20 |
| Purchase #4 | $132.67 | 10.566% | $146.6879 | $146.69 | $146.70 | $146.70 |
| Purchase #5 | $204.81 | 4.529% | $214.0858 | $214.09 | $214.10 | $214.10 |
| Purchase #6 | $213.94 | 3.447% | $221.3145 | $221.31 | $221.30 | $221.30 |
| Purchase #7 | $94.67 | 3.163% | $97.6644 | $97.66 | $97.65 | $97.70 |
| 7 purchase totals = | $1,055.89 | $1,119.5270 | $1,119.53 | $1,119.50 | $1,119.60 | |