| 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 | $96.41 | 7.161% | $103.3139 | $103.31 | $103.30 | $103.30 |
| Purchase #2 | $86.65 | 3.479% | $89.6646 | $89.66 | $89.65 | $89.70 |
| Purchase #3 | $155.42 | 13.344% | $176.1592 | $176.16 | $176.15 | $176.20 |
| Purchase #4 | $239.70 | 6.600% | $255.5202 | $255.52 | $255.50 | $255.50 |
| Purchase #5 | $138.90 | 11.396% | $154.729 | $154.73 | $154.75 | $154.70 |
| Purchase #6 | $8.54 | 6.412% | $9.0876 | $9.09 | $9.10 | $9.10 |
| Purchase #7 | $156.40 | 3.274% | $161.5205 | $161.52 | $161.50 | $161.50 |
| 7 purchase totals = | $882.02 | $949.9950 | $949.99 | $949.95 | $950.00 | |