| 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 | $46.77 | 11.338% | $52.0728 | $52.07 | $52.05 | $52.10 |
| Purchase #2 | $149.88 | 12.806% | $169.0736 | $169.07 | $169.05 | $169.10 |
| Purchase #3 | $120.84 | 12.854% | $136.3728 | $136.37 | $136.35 | $136.40 |
| Purchase #4 | $174.62 | 12.526% | $196.4929 | $196.49 | $196.50 | $196.50 |
| Purchase #5 | $230.71 | 11.793% | $257.9176 | $257.92 | $257.90 | $257.90 |
| Purchase #6 | $62.93 | 12.490% | $70.79 | $70.79 | $70.80 | $70.80 |
| Purchase #7 | $54.31 | 6.525% | $57.8537 | $57.85 | $57.85 | $57.90 |
| 7 purchase totals = | $840.06 | $940.5734 | $940.56 | $940.50 | $940.70 | |