| 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 | $192.34 | 7.153% | $206.0981 | $206.10 | $206.10 | $206.10 |
| Purchase #2 | $208.63 | 3.485% | $215.9008 | $215.90 | $215.90 | $215.90 |
| Purchase #3 | $39.58 | 7.844% | $42.6847 | $42.68 | $42.70 | $42.70 |
| Purchase #4 | $104.54 | 12.214% | $117.3085 | $117.31 | $117.30 | $117.30 |
| Purchase #5 | $93.92 | 4.397% | $98.0497 | $98.05 | $98.05 | $98.00 |
| Purchase #6 | $218.53 | 3.416% | $225.995 | $226.00 | $226.00 | $226.00 |
| Purchase #7 | $80.37 | 5.798% | $85.0299 | $85.03 | $85.05 | $85.00 |
| 7 purchase totals = | $937.91 | $991.0667 | $991.07 | $991.10 | $991.00 | |