| 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 | $73.72 | 12.248% | $82.7492 | $82.75 | $82.75 | $82.70 |
| Purchase #2 | $200.50 | 10.549% | $221.6507 | $221.65 | $221.65 | $221.70 |
| Purchase #3 | $137.60 | 12.769% | $155.1701 | $155.17 | $155.15 | $155.20 |
| Purchase #4 | $236.62 | 12.755% | $266.8009 | $266.80 | $266.80 | $266.80 |
| Purchase #5 | $208.53 | 3.542% | $215.9161 | $215.92 | $215.90 | $215.90 |
| Purchase #6 | $111.74 | 3.308% | $115.4364 | $115.44 | $115.45 | $115.40 |
| Purchase #7 | $187.83 | 11.455% | $209.3459 | $209.35 | $209.35 | $209.30 |
| 7 purchase totals = | $1,156.54 | $1,267.0693 | $1,267.08 | $1,267.05 | $1,267.00 | |