| 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 | $46.62 | 10.298% | $51.4209 | $51.42 | $51.40 | $51.40 |
| Purchase #2 | $97.46 | 6.296% | $103.5961 | $103.60 | $103.60 | $103.60 |
| Purchase #3 | $63.88 | 6.473% | $68.015 | $68.02 | $68.00 | $68.00 |
| Purchase #4 | $83.92 | 10.121% | $92.4135 | $92.41 | $92.40 | $92.40 |
| Purchase #5 | $236.27 | 3.813% | $245.279 | $245.28 | $245.30 | $245.30 |
| Purchase #6 | $128.86 | 3.712% | $133.6433 | $133.64 | $133.65 | $133.60 |
| Purchase #7 | $86.90 | 6.181% | $92.2713 | $92.27 | $92.25 | $92.30 |
| 7 purchase totals = | $743.91 | $786.6391 | $786.64 | $786.60 | $786.60 | |