| 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 | $243.93 | 6.624% | $260.0879 | $260.09 | $260.10 | $260.10 |
| Purchase #2 | $179.92 | 8.582% | $195.3607 | $195.36 | $195.35 | $195.40 |
| Purchase #3 | $28.80 | 6.407% | $30.6452 | $30.65 | $30.65 | $30.60 |
| Purchase #4 | $169.50 | 6.809% | $181.0413 | $181.04 | $181.05 | $181.00 |
| Purchase #5 | $153.94 | 12.391% | $173.0147 | $173.01 | $173.00 | $173.00 |
| Purchase #6 | $215.27 | 6.437% | $229.1269 | $229.13 | $229.15 | $229.10 |
| Purchase #7 | $157.83 | 3.526% | $163.3951 | $163.40 | $163.40 | $163.40 |
| 7 purchase totals = | $1,149.19 | $1,232.6718 | $1,232.68 | $1,232.70 | $1,232.60 | |