| 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 | $122.66 | 11.440% | $136.6923 | $136.69 | $136.70 | $136.70 |
| Purchase #2 | $69.81 | 5.149% | $73.4045 | $73.40 | $73.40 | $73.40 |
| Purchase #3 | $236.99 | 5.250% | $249.432 | $249.43 | $249.45 | $249.40 |
| Purchase #4 | $13.49 | 8.310% | $14.611 | $14.61 | $14.60 | $14.60 |
| Purchase #5 | $132.92 | 11.522% | $148.235 | $148.24 | $148.25 | $148.20 |
| Purchase #6 | $208.68 | 6.549% | $222.3465 | $222.35 | $222.35 | $222.30 |
| Purchase #7 | $210.56 | 12.270% | $236.3957 | $236.40 | $236.40 | $236.40 |
| 7 purchase totals = | $995.11 | $1,081.1170 | $1,081.12 | $1,081.15 | $1,081.00 | |