| 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 | $235.99 | 3.838% | $245.0473 | $245.05 | $245.05 | $245.00 |
| Purchase #2 | $105.91 | 8.254% | $114.6518 | $114.65 | $114.65 | $114.70 |
| Purchase #3 | $14.34 | 13.691% | $16.3033 | $16.30 | $16.30 | $16.30 |
| Purchase #4 | $144.93 | 7.862% | $156.3244 | $156.32 | $156.30 | $156.30 |
| Purchase #5 | $212.71 | 9.586% | $233.1004 | $233.10 | $233.10 | $233.10 |
| Purchase #6 | $193.26 | 3.525% | $200.0724 | $200.07 | $200.05 | $200.10 |
| Purchase #7 | $143.95 | 13.472% | $163.3429 | $163.34 | $163.35 | $163.30 |
| 7 purchase totals = | $1,051.09 | $1,128.8425 | $1,128.83 | $1,128.80 | $1,128.80 | |