| 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 | $188.93 | 6.402% | $201.0253 | $201.03 | $201.05 | $201.00 |
| Purchase #2 | $154.78 | 7.310% | $166.0944 | $166.09 | $166.10 | $166.10 |
| Purchase #3 | $6.43 | 5.572% | $6.7883 | $6.79 | $6.80 | $6.80 |
| Purchase #4 | $20.30 | 13.342% | $23.0084 | $23.01 | $23.00 | $23.00 |
| Purchase #5 | $185.40 | 7.613% | $199.5145 | $199.51 | $199.50 | $199.50 |
| Purchase #6 | $144.72 | 13.689% | $164.5307 | $164.53 | $164.55 | $164.50 |
| Purchase #7 | $168.30 | 8.511% | $182.624 | $182.62 | $182.60 | $182.60 |
| 7 purchase totals = | $868.86 | $943.5856 | $943.58 | $943.60 | $943.50 | |