| 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 | $53.32 | 8.592% | $57.9013 | $57.90 | $57.90 | $57.90 |
| Purchase #2 | $236.72 | 3.370% | $244.6975 | $244.70 | $244.70 | $244.70 |
| Purchase #3 | $207.44 | 3.172% | $214.02 | $214.02 | $214.00 | $214.00 |
| Purchase #4 | $226.83 | 4.770% | $237.6498 | $237.65 | $237.65 | $237.60 |
| Purchase #5 | $6.32 | 3.326% | $6.5302 | $6.53 | $6.55 | $6.50 |
| Purchase #6 | $37.71 | 11.106% | $41.8981 | $41.90 | $41.90 | $41.90 |
| Purchase #7 | $223.75 | 13.655% | $254.3031 | $254.30 | $254.30 | $254.30 |
| 7 purchase totals = | $992.09 | $1,057.0000 | $1,057.00 | $1,057.00 | $1,056.90 | |