| 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 | $49.41 | 10.659% | $54.6766 | $54.68 | $54.70 | $54.70 |
| Purchase #2 | $25.37 | 8.467% | $27.5181 | $27.52 | $27.50 | $27.50 |
| Purchase #3 | $250.93 | 12.715% | $282.8357 | $282.84 | $282.85 | $282.80 |
| Purchase #4 | $186.89 | 3.408% | $193.2592 | $193.26 | $193.25 | $193.30 |
| Purchase #5 | $74.31 | 9.288% | $81.2119 | $81.21 | $81.20 | $81.20 |
| Purchase #6 | $85.63 | 13.744% | $97.399 | $97.40 | $97.40 | $97.40 |
| Purchase #7 | $155.80 | 7.285% | $167.15 | $167.15 | $167.15 | $167.20 |
| 7 purchase totals = | $828.34 | $904.0505 | $904.06 | $904.05 | $904.10 | |