| 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 | $237.53 | 4.224% | $247.5633 | $247.56 | $247.55 | $247.60 |
| Purchase #2 | $13.25 | 4.330% | $13.8237 | $13.82 | $13.80 | $13.80 |
| Purchase #3 | $56.63 | 13.850% | $64.4733 | $64.47 | $64.45 | $64.50 |
| Purchase #4 | $141.44 | 6.706% | $150.925 | $150.93 | $150.95 | $150.90 |
| Purchase #5 | $14.60 | 3.377% | $15.093 | $15.09 | $15.10 | $15.10 |
| Purchase #6 | $121.94 | 13.547% | $138.4592 | $138.46 | $138.45 | $138.50 |
| Purchase #7 | $235.93 | 13.285% | $267.2733 | $267.27 | $267.25 | $267.30 |
| 7 purchase totals = | $821.32 | $897.6108 | $897.60 | $897.55 | $897.70 | |