| 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 | $24.77 | 7.671% | $26.6701 | $26.67 | $26.65 | $26.70 |
| Purchase #2 | $32.68 | 4.313% | $34.0895 | $34.09 | $34.10 | $34.10 |
| Purchase #3 | $101.30 | 13.257% | $114.7293 | $114.73 | $114.75 | $114.70 |
| Purchase #4 | $214.78 | 6.500% | $228.7407 | $228.74 | $228.75 | $228.70 |
| Purchase #5 | $129.74 | 3.745% | $134.5988 | $134.60 | $134.60 | $134.60 |
| Purchase #6 | $91.78 | 6.840% | $98.0578 | $98.06 | $98.05 | $98.10 |
| Purchase #7 | $40.46 | 13.152% | $45.7813 | $45.78 | $45.80 | $45.80 |
| 7 purchase totals = | $635.51 | $682.6675 | $682.67 | $682.70 | $682.70 | |