| 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 | $57.76 | 13.157% | $65.3595 | $65.36 | $65.35 | $65.40 |
| Purchase #2 | $108.82 | 13.796% | $123.8328 | $123.83 | $123.85 | $123.80 |
| Purchase #3 | $93.33 | 10.783% | $103.3938 | $103.39 | $103.40 | $103.40 |
| Purchase #4 | $236.58 | 13.373% | $268.2178 | $268.22 | $268.20 | $268.20 |
| Purchase #5 | $213.36 | 10.277% | $235.287 | $235.29 | $235.30 | $235.30 |
| Purchase #6 | $55.37 | 13.486% | $62.8372 | $62.84 | $62.85 | $62.80 |
| Purchase #7 | $133.46 | 12.117% | $149.6313 | $149.63 | $149.65 | $149.60 |
| 7 purchase totals = | $898.68 | $1,008.5594 | $1,008.56 | $1,008.60 | $1,008.50 | |