| 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 | $208.81 | 8.735% | $227.0496 | $227.05 | $227.05 | $227.00 |
| Purchase #2 | $65.61 | 4.782% | $68.7475 | $68.75 | $68.75 | $68.70 |
| Purchase #3 | $72.74 | 13.484% | $82.5483 | $82.55 | $82.55 | $82.50 |
| Purchase #4 | $238.27 | 12.442% | $267.9156 | $267.92 | $267.90 | $267.90 |
| Purchase #5 | $238.30 | 5.522% | $251.4589 | $251.46 | $251.45 | $251.50 |
| Purchase #6 | $133.78 | 4.500% | $139.8001 | $139.80 | $139.80 | $139.80 |
| Purchase #7 | $184.35 | 9.294% | $201.4835 | $201.48 | $201.50 | $201.50 |
| 7 purchase totals = | $1,141.86 | $1,239.0035 | $1,239.01 | $1,239.00 | $1,238.90 | |