| 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 | $155.61 | 4.378% | $162.4226 | $162.42 | $162.40 | $162.40 |
| Purchase #2 | $201.61 | 3.266% | $208.1946 | $208.19 | $208.20 | $208.20 |
| Purchase #3 | $222.52 | 6.117% | $236.1315 | $236.13 | $236.15 | $236.10 |
| Purchase #4 | $21.74 | 12.173% | $24.3864 | $24.39 | $24.40 | $24.40 |
| Purchase #5 | $125.79 | 6.400% | $133.8406 | $133.84 | $133.85 | $133.80 |
| Purchase #6 | $89.90 | 10.851% | $99.655 | $99.66 | $99.65 | $99.70 |
| Purchase #7 | $151.90 | 6.829% | $162.2733 | $162.27 | $162.25 | $162.30 |
| 7 purchase totals = | $969.07 | $1,026.9040 | $1,026.90 | $1,026.90 | $1,026.90 | |