| 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 | $203.89 | 10.704% | $225.7144 | $225.71 | $225.70 | $225.70 |
| Purchase #2 | $42.35 | 5.189% | $44.5475 | $44.55 | $44.55 | $44.50 |
| Purchase #3 | $108.76 | 5.527% | $114.7712 | $114.77 | $114.75 | $114.80 |
| Purchase #4 | $186.71 | 11.439% | $208.0678 | $208.07 | $208.05 | $208.10 |
| Purchase #5 | $238.29 | 4.781% | $249.6826 | $249.68 | $249.70 | $249.70 |
| Purchase #6 | $236.90 | 9.207% | $258.7114 | $258.71 | $258.70 | $258.70 |
| Purchase #7 | $26.37 | 12.489% | $29.6633 | $29.66 | $29.65 | $29.70 |
| 7 purchase totals = | $1,043.27 | $1,131.1582 | $1,131.15 | $1,131.10 | $1,131.20 | |