| 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 | $60.74 | 3.347% | $62.773 | $62.77 | $62.75 | $62.80 |
| Purchase #2 | $62.97 | 13.502% | $71.4722 | $71.47 | $71.45 | $71.50 |
| Purchase #3 | $185.63 | 4.252% | $193.523 | $193.52 | $193.50 | $193.50 |
| Purchase #4 | $67.74 | 7.582% | $72.876 | $72.88 | $72.90 | $72.90 |
| Purchase #5 | $167.41 | 10.135% | $184.377 | $184.38 | $184.40 | $184.40 |
| Purchase #6 | $176.52 | 9.492% | $193.2753 | $193.28 | $193.30 | $193.30 |
| Purchase #7 | $19.74 | 3.380% | $20.4072 | $20.41 | $20.40 | $20.40 |
| 7 purchase totals = | $740.75 | $798.7037 | $798.71 | $798.70 | $798.80 | |