| 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 | $52.84 | 5.211% | $55.5935 | $55.59 | $55.60 | $55.60 |
| Purchase #2 | $49.53 | 5.816% | $52.4107 | $52.41 | $52.40 | $52.40 |
| Purchase #3 | $223.89 | 6.859% | $239.2466 | $239.25 | $239.25 | $239.20 |
| Purchase #4 | $175.97 | 13.819% | $200.2873 | $200.29 | $200.30 | $200.30 |
| Purchase #5 | $125.96 | 7.179% | $135.0027 | $135.00 | $135.00 | $135.00 |
| Purchase #6 | $186.78 | 10.293% | $206.0053 | $206.01 | $206.00 | $206.00 |
| Purchase #7 | $146.92 | 6.256% | $156.1113 | $156.11 | $156.10 | $156.10 |
| 7 purchase totals = | $961.89 | $1,044.6574 | $1,044.66 | $1,044.65 | $1,044.60 | |