| 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 | $158.96 | 13.868% | $181.0046 | $181.00 | $181.00 | $181.00 |
| Purchase #2 | $111.98 | 5.141% | $117.7369 | $117.74 | $117.75 | $117.70 |
| Purchase #3 | $56.45 | 10.482% | $62.3671 | $62.37 | $62.35 | $62.40 |
| Purchase #4 | $241.84 | 3.683% | $250.747 | $250.75 | $250.75 | $250.70 |
| Purchase #5 | $171.51 | 5.301% | $180.6017 | $180.60 | $180.60 | $180.60 |
| Purchase #6 | $15.32 | 3.672% | $15.8826 | $15.88 | $15.90 | $15.90 |
| Purchase #7 | $38.54 | 10.699% | $42.6634 | $42.66 | $42.65 | $42.70 |
| 7 purchase totals = | $794.60 | $851.0033 | $851.00 | $851.00 | $851.00 | |