| 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 | $46.39 | 11.695% | $51.8153 | $51.82 | $51.80 | $51.80 |
| Purchase #2 | $126.90 | 8.623% | $137.8426 | $137.84 | $137.85 | $137.80 |
| Purchase #3 | $105.87 | 10.773% | $117.2754 | $117.28 | $117.30 | $117.30 |
| Purchase #4 | $16.34 | 4.614% | $17.0939 | $17.09 | $17.10 | $17.10 |
| Purchase #5 | $61.54 | 7.303% | $66.0343 | $66.03 | $66.05 | $66.00 |
| Purchase #6 | $66.95 | 6.693% | $71.431 | $71.43 | $71.45 | $71.40 |
| Purchase #7 | $125.52 | 12.542% | $141.2627 | $141.26 | $141.25 | $141.30 |
| 7 purchase totals = | $549.51 | $602.7552 | $602.75 | $602.80 | $602.70 | |