| 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 | $238.25 | 11.547% | $265.7607 | $265.76 | $265.75 | $265.80 |
| Purchase #2 | $129.64 | 4.668% | $135.6916 | $135.69 | $135.70 | $135.70 |
| Purchase #3 | $118.46 | 13.754% | $134.753 | $134.75 | $134.75 | $134.80 |
| Purchase #4 | $219.79 | 7.557% | $236.3995 | $236.40 | $236.40 | $236.40 |
| Purchase #5 | $121.27 | 8.265% | $131.293 | $131.29 | $131.30 | $131.30 |
| Purchase #6 | $126.45 | 8.568% | $137.2842 | $137.28 | $137.30 | $137.30 |
| Purchase #7 | $153.72 | 11.665% | $171.6514 | $171.65 | $171.65 | $171.70 |
| 7 purchase totals = | $1,107.58 | $1,212.8334 | $1,212.82 | $1,212.85 | $1,213.00 | |