| 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 | $231.29 | 6.577% | $246.5019 | $246.50 | $246.50 | $246.50 |
| Purchase #2 | $242.66 | 7.492% | $260.8401 | $260.84 | $260.85 | $260.80 |
| Purchase #3 | $95.74 | 9.614% | $104.9444 | $104.94 | $104.95 | $104.90 |
| Purchase #4 | $104.46 | 5.475% | $110.1792 | $110.18 | $110.20 | $110.20 |
| Purchase #5 | $150.43 | 11.725% | $168.0679 | $168.07 | $168.05 | $168.10 |
| Purchase #6 | $156.72 | 10.387% | $172.9985 | $173.00 | $173.00 | $173.00 |
| Purchase #7 | $118.55 | 11.484% | $132.1643 | $132.16 | $132.15 | $132.20 |
| 7 purchase totals = | $1,099.85 | $1,195.6963 | $1,195.69 | $1,195.70 | $1,195.70 | |