| 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 | 6.332% | $222.0318 | $222.03 | $222.05 | $222.00 |
| Purchase #2 | $170.59 | 6.302% | $181.3406 | $181.34 | $181.35 | $181.30 |
| Purchase #3 | $73.73 | 5.123% | $77.5072 | $77.51 | $77.50 | $77.50 |
| Purchase #4 | $210.34 | 7.286% | $225.6654 | $225.67 | $225.65 | $225.70 |
| Purchase #5 | $85.94 | 13.673% | $97.6906 | $97.69 | $97.70 | $97.70 |
| Purchase #6 | $124.75 | 4.578% | $130.4611 | $130.46 | $130.45 | $130.50 |
| Purchase #7 | $75.83 | 10.793% | $84.0143 | $84.01 | $84.00 | $84.00 |
| 7 purchase totals = | $949.99 | $1,018.7110 | $1,018.71 | $1,018.70 | $1,018.70 | |