| 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 | $180.34 | 12.393% | $202.6895 | $202.69 | $202.70 | $202.70 |
| Purchase #2 | $77.83 | 10.207% | $85.7741 | $85.77 | $85.75 | $85.80 |
| Purchase #3 | $239.68 | 12.231% | $268.9953 | $269.00 | $269.00 | $269.00 |
| Purchase #4 | $107.79 | 6.639% | $114.9462 | $114.95 | $114.95 | $114.90 |
| Purchase #5 | $141.47 | 3.626% | $146.5997 | $146.60 | $146.60 | $146.60 |
| Purchase #6 | $207.28 | 9.542% | $227.0587 | $227.06 | $227.05 | $227.10 |
| Purchase #7 | $215.91 | 5.610% | $228.0226 | $228.02 | $228.00 | $228.00 |
| 7 purchase totals = | $1,170.30 | $1,274.0861 | $1,274.09 | $1,274.05 | $1,274.10 | |