| 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 | $202.65 | 5.331% | $213.4533 | $213.45 | $213.45 | $213.50 |
| Purchase #2 | $82.36 | 13.364% | $93.3666 | $93.37 | $93.35 | $93.40 |
| Purchase #3 | $63.27 | 3.558% | $65.5211 | $65.52 | $65.50 | $65.50 |
| Purchase #4 | $193.45 | 7.385% | $207.7363 | $207.74 | $207.75 | $207.70 |
| Purchase #5 | $209.25 | 4.414% | $218.4863 | $218.49 | $218.50 | $218.50 |
| Purchase #6 | $46.46 | 10.307% | $51.2486 | $51.25 | $51.25 | $51.20 |
| Purchase #7 | $209.77 | 3.595% | $217.3112 | $217.31 | $217.30 | $217.30 |
| 7 purchase totals = | $1,007.21 | $1,067.1234 | $1,067.13 | $1,067.10 | $1,067.10 | |