| 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 | $237.95 | 10.158% | $262.121 | $262.12 | $262.10 | $262.10 |
| Purchase #2 | $113.87 | 10.174% | $125.4551 | $125.46 | $125.45 | $125.50 |
| Purchase #3 | $74.93 | 8.473% | $81.2788 | $81.28 | $81.30 | $81.30 |
| Purchase #4 | $78.71 | 12.663% | $88.677 | $88.68 | $88.70 | $88.70 |
| Purchase #5 | $229.87 | 12.255% | $258.0406 | $258.04 | $258.05 | $258.00 |
| Purchase #6 | $239.55 | 5.524% | $252.7827 | $252.78 | $252.80 | $252.80 |
| Purchase #7 | $172.64 | 5.367% | $181.9056 | $181.91 | $181.90 | $181.90 |
| 7 purchase totals = | $1,147.52 | $1,250.2608 | $1,250.27 | $1,250.30 | $1,250.30 | |