| 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 | $203.80 | 6.287% | $216.6129 | $216.61 | $216.60 | $216.60 |
| Purchase #2 | $14.46 | 5.774% | $15.2949 | $15.29 | $15.30 | $15.30 |
| Purchase #3 | $114.90 | 4.257% | $119.7913 | $119.79 | $119.80 | $119.80 |
| Purchase #4 | $51.31 | 4.759% | $53.7518 | $53.75 | $53.75 | $53.80 |
| Purchase #5 | $218.93 | 5.804% | $231.6367 | $231.64 | $231.65 | $231.60 |
| Purchase #6 | $230.58 | 10.231% | $254.1706 | $254.17 | $254.15 | $254.20 |
| Purchase #7 | $29.87 | 11.857% | $33.4117 | $33.41 | $33.40 | $33.40 |
| 7 purchase totals = | $863.85 | $924.6699 | $924.66 | $924.65 | $924.70 | |