| 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 | $208.94 | 13.287% | $236.7019 | $236.70 | $236.70 | $236.70 |
| Purchase #2 | $208.79 | 7.856% | $225.1925 | $225.19 | $225.20 | $225.20 |
| Purchase #3 | $155.36 | 10.634% | $171.881 | $171.88 | $171.90 | $171.90 |
| Purchase #4 | $223.32 | 11.723% | $249.4998 | $249.50 | $249.50 | $249.50 |
| Purchase #5 | $140.89 | 12.149% | $158.0067 | $158.01 | $158.00 | $158.00 |
| Purchase #6 | $69.75 | 4.789% | $73.0903 | $73.09 | $73.10 | $73.10 |
| Purchase #7 | $19.34 | 10.727% | $21.4146 | $21.41 | $21.40 | $21.40 |
| 7 purchase totals = | $1,026.39 | $1,135.7868 | $1,135.78 | $1,135.80 | $1,135.80 | |