| 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 | $216.56 | 8.369% | $234.6839 | $234.68 | $234.70 | $234.70 |
| Purchase #2 | $26.74 | 4.715% | $28.0008 | $28.00 | $28.00 | $28.00 |
| Purchase #3 | $192.69 | 3.212% | $198.8792 | $198.88 | $198.90 | $198.90 |
| Purchase #4 | $30.68 | 3.228% | $31.6704 | $31.67 | $31.65 | $31.70 |
| Purchase #5 | $159.54 | 13.637% | $181.2965 | $181.30 | $181.30 | $181.30 |
| Purchase #6 | $171.55 | 5.482% | $180.9544 | $180.95 | $180.95 | $181.00 |
| Purchase #7 | $207.87 | 11.226% | $231.2055 | $231.21 | $231.20 | $231.20 |
| 7 purchase totals = | $1,005.63 | $1,086.6907 | $1,086.69 | $1,086.70 | $1,086.80 | |