| 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 | $227.32 | 12.161% | $254.9644 | $254.96 | $254.95 | $255.00 |
| Purchase #2 | $211.74 | 11.104% | $235.2516 | $235.25 | $235.25 | $235.30 |
| Purchase #3 | $28.49 | 8.544% | $30.9242 | $30.92 | $30.90 | $30.90 |
| Purchase #4 | $58.98 | 5.260% | $62.0823 | $62.08 | $62.10 | $62.10 |
| Purchase #5 | $210.58 | 4.417% | $219.8813 | $219.88 | $219.90 | $219.90 |
| Purchase #6 | $82.81 | 8.850% | $90.1387 | $90.14 | $90.15 | $90.10 |
| Purchase #7 | $201.67 | 8.600% | $219.0136 | $219.01 | $219.00 | $219.00 |
| 7 purchase totals = | $1,021.59 | $1,112.2561 | $1,112.24 | $1,112.25 | $1,112.30 | |