| 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 | $121.74 | 4.156% | $126.7995 | $126.80 | $126.80 | $126.80 |
| Purchase #2 | $15.36 | 3.349% | $15.8744 | $15.87 | $15.85 | $15.90 |
| Purchase #3 | $159.29 | 8.633% | $173.0415 | $173.04 | $173.05 | $173.00 |
| Purchase #4 | $201.54 | 9.493% | $220.6722 | $220.67 | $220.65 | $220.70 |
| Purchase #5 | $99.54 | 11.830% | $111.3156 | $111.32 | $111.30 | $111.30 |
| Purchase #6 | $163.97 | 11.153% | $182.2576 | $182.26 | $182.25 | $182.30 |
| Purchase #7 | $222.76 | 10.685% | $246.5619 | $246.56 | $246.55 | $246.60 |
| 7 purchase totals = | $984.20 | $1,076.5227 | $1,076.52 | $1,076.45 | $1,076.60 | |