| 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 | $211.76 | 9.759% | $232.4257 | $232.43 | $232.45 | $232.40 |
| Purchase #2 | $232.44 | 7.469% | $249.8009 | $249.80 | $249.80 | $249.80 |
| Purchase #3 | $207.32 | 9.620% | $227.2642 | $227.26 | $227.25 | $227.30 |
| Purchase #4 | $245.31 | 13.292% | $277.9166 | $277.92 | $277.90 | $277.90 |
| Purchase #5 | $206.70 | 4.802% | $216.6257 | $216.63 | $216.65 | $216.60 |
| Purchase #6 | $23.88 | 8.357% | $25.8757 | $25.88 | $25.90 | $25.90 |
| Purchase #7 | $55.80 | 4.775% | $58.4645 | $58.46 | $58.45 | $58.50 |
| 7 purchase totals = | $1,183.21 | $1,288.3733 | $1,288.38 | $1,288.40 | $1,288.40 | |