| 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 | $245.38 | 10.263% | $270.5633 | $270.56 | $270.55 | $270.60 |
| Purchase #2 | $155.63 | 4.597% | $162.7843 | $162.78 | $162.80 | $162.80 |
| Purchase #3 | $114.89 | 4.429% | $119.9785 | $119.98 | $120.00 | $120.00 |
| Purchase #4 | $239.36 | 3.520% | $247.7855 | $247.79 | $247.80 | $247.80 |
| Purchase #5 | $112.72 | 11.542% | $125.7301 | $125.73 | $125.75 | $125.70 |
| Purchase #6 | $242.50 | 6.632% | $258.5826 | $258.58 | $258.60 | $258.60 |
| Purchase #7 | $45.46 | 6.451% | $48.3926 | $48.39 | $48.40 | $48.40 |
| 7 purchase totals = | $1,155.94 | $1,233.8169 | $1,233.81 | $1,233.90 | $1,233.90 | |