| 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 | $211.99 | 11.541% | $236.4558 | $236.46 | $236.45 | $236.50 |
| Purchase #2 | $191.42 | 13.285% | $216.8501 | $216.85 | $216.85 | $216.90 |
| Purchase #3 | $108.83 | 11.798% | $121.6698 | $121.67 | $121.65 | $121.70 |
| Purchase #4 | $206.25 | 12.873% | $232.8006 | $232.80 | $232.80 | $232.80 |
| Purchase #5 | $100.93 | 6.352% | $107.3411 | $107.34 | $107.35 | $107.30 |
| Purchase #6 | $30.85 | 12.724% | $34.7754 | $34.78 | $34.80 | $34.80 |
| Purchase #7 | $216.96 | 13.463% | $246.1693 | $246.17 | $246.15 | $246.20 |
| 7 purchase totals = | $1,067.23 | $1,196.0621 | $1,196.07 | $1,196.05 | $1,196.20 | |