| 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 | $54.48 | 12.292% | $61.1767 | $61.18 | $61.20 | $61.20 |
| Purchase #2 | $46.58 | 6.613% | $49.6603 | $49.66 | $49.65 | $49.70 |
| Purchase #3 | $224.72 | 5.448% | $236.9627 | $236.96 | $236.95 | $237.00 |
| Purchase #4 | $73.45 | 9.224% | $80.225 | $80.23 | $80.25 | $80.20 |
| Purchase #5 | $181.39 | 9.201% | $198.0797 | $198.08 | $198.10 | $198.10 |
| Purchase #6 | $179.44 | 10.615% | $198.4876 | $198.49 | $198.50 | $198.50 |
| Purchase #7 | $207.64 | 12.543% | $233.6843 | $233.68 | $233.70 | $233.70 |
| 7 purchase totals = | $967.70 | $1,058.2763 | $1,058.28 | $1,058.35 | $1,058.40 | |