| 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 | $242.88 | 6.234% | $258.0211 | $258.02 | $258.00 | $258.00 |
| Purchase #2 | $27.87 | 7.688% | $30.0126 | $30.01 | $30.00 | $30.00 |
| Purchase #3 | $216.65 | 11.544% | $241.6601 | $241.66 | $241.65 | $241.70 |
| Purchase #4 | $208.66 | 10.603% | $230.7842 | $230.78 | $230.80 | $230.80 |
| Purchase #5 | $236.58 | 7.270% | $253.7794 | $253.78 | $253.80 | $253.80 |
| Purchase #6 | $101.63 | 12.168% | $113.9963 | $114.00 | $114.00 | $114.00 |
| Purchase #7 | $40.73 | 4.144% | $42.4179 | $42.42 | $42.40 | $42.40 |
| 7 purchase totals = | $1,075.00 | $1,170.6716 | $1,170.67 | $1,170.65 | $1,170.70 | |