| 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 | $240.84 | 4.627% | $251.9837 | $251.98 | $252.00 | $252.00 |
| Purchase #2 | $213.68 | 13.439% | $242.3965 | $242.40 | $242.40 | $242.40 |
| Purchase #3 | $162.86 | 7.372% | $174.866 | $174.87 | $174.85 | $174.90 |
| Purchase #4 | $127.37 | 6.730% | $135.942 | $135.94 | $135.95 | $135.90 |
| Purchase #5 | $61.25 | 3.830% | $63.5959 | $63.60 | $63.60 | $63.60 |
| Purchase #6 | $230.97 | 3.840% | $239.8392 | $239.84 | $239.85 | $239.80 |
| Purchase #7 | $171.38 | 3.320% | $177.0698 | $177.07 | $177.05 | $177.10 |
| 7 purchase totals = | $1,208.35 | $1,285.6931 | $1,285.70 | $1,285.70 | $1,285.70 | |