| 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 | $106.65 | 8.156% | $115.3484 | $115.35 | $115.35 | $115.30 |
| Purchase #2 | $202.56 | 9.662% | $222.1313 | $222.13 | $222.15 | $222.10 |
| Purchase #3 | $158.90 | 11.210% | $176.7127 | $176.71 | $176.70 | $176.70 |
| Purchase #4 | $99.43 | 8.418% | $107.8 | $107.80 | $107.80 | $107.80 |
| Purchase #5 | $147.44 | 4.469% | $154.0291 | $154.03 | $154.05 | $154.00 |
| Purchase #6 | $207.37 | 12.665% | $233.6334 | $233.63 | $233.65 | $233.60 |
| Purchase #7 | $10.48 | 6.852% | $11.1981 | $11.20 | $11.20 | $11.20 |
| 7 purchase totals = | $932.83 | $1,020.8530 | $1,020.85 | $1,020.90 | $1,020.70 | |