| 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 | $55.43 | 13.251% | $62.775 | $62.78 | $62.80 | $62.80 |
| Purchase #2 | $110.64 | 13.806% | $125.915 | $125.92 | $125.90 | $125.90 |
| Purchase #3 | $19.52 | 6.706% | $20.829 | $20.83 | $20.85 | $20.80 |
| Purchase #4 | $106.91 | 13.427% | $121.2648 | $121.26 | $121.25 | $121.30 |
| Purchase #5 | $113.28 | 9.472% | $124.0099 | $124.01 | $124.00 | $124.00 |
| Purchase #6 | $12.41 | 4.838% | $13.0104 | $13.01 | $13.00 | $13.00 |
| Purchase #7 | $180.68 | 6.807% | $192.9789 | $192.98 | $193.00 | $193.00 |
| 7 purchase totals = | $598.87 | $660.7830 | $660.79 | $660.80 | $660.80 | |