| 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 | $211.82 | 11.806% | $236.8275 | $236.83 | $236.85 | $236.80 |
| Purchase #2 | $56.75 | 8.455% | $61.5482 | $61.55 | $61.55 | $61.50 |
| Purchase #3 | $198.67 | 12.169% | $222.8462 | $222.85 | $222.85 | $222.80 |
| Purchase #4 | $215.69 | 9.576% | $236.3445 | $236.34 | $236.35 | $236.30 |
| Purchase #5 | $52.49 | 6.800% | $56.0593 | $56.06 | $56.05 | $56.10 |
| Purchase #6 | $109.52 | 8.258% | $118.5642 | $118.56 | $118.55 | $118.60 |
| Purchase #7 | $236.57 | 3.607% | $245.1031 | $245.10 | $245.10 | $245.10 |
| 7 purchase totals = | $1,081.51 | $1,177.2930 | $1,177.29 | $1,177.30 | $1,177.20 | |