| 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 | $208.42 | 12.387% | $234.237 | $234.24 | $234.25 | $234.20 |
| Purchase #2 | $26.31 | 10.418% | $29.051 | $29.05 | $29.05 | $29.10 |
| Purchase #3 | $128.34 | 4.320% | $133.8843 | $133.88 | $133.90 | $133.90 |
| Purchase #4 | $34.66 | 8.190% | $37.4987 | $37.50 | $37.50 | $37.50 |
| Purchase #5 | $233.90 | 6.382% | $248.8275 | $248.83 | $248.85 | $248.80 |
| Purchase #6 | $196.41 | 10.108% | $216.2631 | $216.26 | $216.25 | $216.30 |
| Purchase #7 | $68.32 | 8.802% | $74.3335 | $74.33 | $74.35 | $74.30 |
| 7 purchase totals = | $896.36 | $974.0951 | $974.09 | $974.15 | $974.10 | |