| 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 | $78.47 | 11.834% | $87.7561 | $87.76 | $87.75 | $87.80 |
| Purchase #2 | $163.94 | 6.315% | $174.2928 | $174.29 | $174.30 | $174.30 |
| Purchase #3 | $121.36 | 5.548% | $128.0931 | $128.09 | $128.10 | $128.10 |
| Purchase #4 | $174.64 | 12.838% | $197.0603 | $197.06 | $197.05 | $197.10 |
| Purchase #5 | $75.40 | 13.107% | $85.2827 | $85.28 | $85.30 | $85.30 |
| Purchase #6 | $32.39 | 12.526% | $36.4472 | $36.45 | $36.45 | $36.40 |
| Purchase #7 | $181.90 | 9.768% | $199.668 | $199.67 | $199.65 | $199.70 |
| 7 purchase totals = | $828.10 | $908.6002 | $908.60 | $908.60 | $908.70 | |