| 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 | $213.98 | 11.629% | $238.8637 | $238.86 | $238.85 | $238.90 |
| Purchase #2 | $222.89 | 6.285% | $236.8986 | $236.90 | $236.90 | $236.90 |
| Purchase #3 | $165.92 | 10.608% | $183.5208 | $183.52 | $183.50 | $183.50 |
| Purchase #4 | $232.45 | 11.365% | $258.8679 | $258.87 | $258.85 | $258.90 |
| Purchase #5 | $57.53 | 5.516% | $60.7034 | $60.70 | $60.70 | $60.70 |
| Purchase #6 | $125.30 | 11.112% | $139.2233 | $139.22 | $139.20 | $139.20 |
| Purchase #7 | $219.51 | 6.727% | $234.2764 | $234.28 | $234.30 | $234.30 |
| 7 purchase totals = | $1,237.58 | $1,352.3541 | $1,352.35 | $1,352.30 | $1,352.40 | |