| 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 | $83.50 | 12.325% | $93.7914 | $93.79 | $93.80 | $93.80 |
| Purchase #2 | $143.68 | 11.707% | $160.5006 | $160.50 | $160.50 | $160.50 |
| Purchase #3 | $22.44 | 4.744% | $23.5046 | $23.50 | $23.50 | $23.50 |
| Purchase #4 | $208.47 | 4.733% | $218.3369 | $218.34 | $218.35 | $218.30 |
| Purchase #5 | $186.78 | 8.481% | $202.6208 | $202.62 | $202.60 | $202.60 |
| Purchase #6 | $236.73 | 3.649% | $245.3683 | $245.37 | $245.35 | $245.40 |
| Purchase #7 | $79.92 | 7.639% | $86.0251 | $86.03 | $86.05 | $86.00 |
| 7 purchase totals = | $961.52 | $1,030.1477 | $1,030.15 | $1,030.15 | $1,030.10 | |