| 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 | $232.64 | 4.534% | $243.1879 | $243.19 | $243.20 | $243.20 |
| Purchase #2 | $78.99 | 7.160% | $84.6457 | $84.65 | $84.65 | $84.60 |
| Purchase #3 | $41.48 | 5.254% | $43.6594 | $43.66 | $43.65 | $43.70 |
| Purchase #4 | $206.54 | 4.604% | $216.0491 | $216.05 | $216.05 | $216.00 |
| Purchase #5 | $199.72 | 6.598% | $212.8975 | $212.90 | $212.90 | $212.90 |
| Purchase #6 | $177.31 | 7.821% | $191.1774 | $191.18 | $191.20 | $191.20 |
| Purchase #7 | $189.63 | 12.367% | $213.0815 | $213.08 | $213.10 | $213.10 |
| 7 purchase totals = | $1,126.31 | $1,204.6985 | $1,204.71 | $1,204.75 | $1,204.70 | |