| 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 | $145.29 | 11.697% | $162.2846 | $162.28 | $162.30 | $162.30 |
| Purchase #2 | $228.57 | 13.289% | $258.9447 | $258.94 | $258.95 | $258.90 |
| Purchase #3 | $249.76 | 9.223% | $272.7954 | $272.80 | $272.80 | $272.80 |
| Purchase #4 | $153.66 | 11.547% | $171.4031 | $171.40 | $171.40 | $171.40 |
| Purchase #5 | $107.68 | 6.392% | $114.5629 | $114.56 | $114.55 | $114.60 |
| Purchase #6 | $220.75 | 6.418% | $234.9177 | $234.92 | $234.90 | $234.90 |
| Purchase #7 | $228.61 | 6.407% | $243.257 | $243.26 | $243.25 | $243.30 |
| 7 purchase totals = | $1,334.32 | $1,458.1654 | $1,458.16 | $1,458.15 | $1,458.20 | |