| 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 | $243.77 | 10.321% | $268.9295 | $268.93 | $268.95 | $268.90 |
| Purchase #2 | $8.89 | 10.607% | $9.833 | $9.83 | $9.85 | $9.80 |
| Purchase #3 | $232.89 | 11.827% | $260.4339 | $260.43 | $260.45 | $260.40 |
| Purchase #4 | $63.74 | 3.386% | $65.8982 | $65.90 | $65.90 | $65.90 |
| Purchase #5 | $60.72 | 8.194% | $65.6954 | $65.70 | $65.70 | $65.70 |
| Purchase #6 | $233.62 | 5.648% | $246.8149 | $246.81 | $246.80 | $246.80 |
| Purchase #7 | $125.75 | 11.320% | $139.9849 | $139.98 | $140.00 | $140.00 |
| 7 purchase totals = | $969.38 | $1,057.5898 | $1,057.58 | $1,057.65 | $1,057.50 | |