| 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 | $174.33 | 10.524% | $192.6765 | $192.68 | $192.70 | $192.70 |
| Purchase #2 | $46.34 | 10.839% | $51.3628 | $51.36 | $51.35 | $51.40 |
| Purchase #3 | $104.35 | 9.369% | $114.1266 | $114.13 | $114.15 | $114.10 |
| Purchase #4 | $208.27 | 11.295% | $231.7941 | $231.79 | $231.80 | $231.80 |
| Purchase #5 | $136.54 | 12.424% | $153.5037 | $153.50 | $153.50 | $153.50 |
| Purchase #6 | $214.34 | 7.829% | $231.1207 | $231.12 | $231.10 | $231.10 |
| Purchase #7 | $56.69 | 8.600% | $61.5653 | $61.57 | $61.55 | $61.60 |
| 7 purchase totals = | $940.86 | $1,036.1497 | $1,036.15 | $1,036.15 | $1,036.20 | |