| 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 | $66.77 | 13.214% | $75.593 | $75.59 | $75.60 | $75.60 |
| Purchase #2 | $151.63 | 8.717% | $164.8476 | $164.85 | $164.85 | $164.80 |
| Purchase #3 | $238.42 | 13.427% | $270.4327 | $270.43 | $270.45 | $270.40 |
| Purchase #4 | $162.45 | 10.315% | $179.2067 | $179.21 | $179.20 | $179.20 |
| Purchase #5 | $201.29 | 8.130% | $217.6549 | $217.65 | $217.65 | $217.70 |
| Purchase #6 | $176.72 | 11.855% | $197.6702 | $197.67 | $197.65 | $197.70 |
| Purchase #7 | $168.77 | 6.324% | $179.443 | $179.44 | $179.45 | $179.40 |
| 7 purchase totals = | $1,166.05 | $1,284.8481 | $1,284.84 | $1,284.85 | $1,284.80 | |