| 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 | $177.63 | 13.713% | $201.9884 | $201.99 | $202.00 | $202.00 |
| Purchase #2 | $5.72 | 6.737% | $6.1054 | $6.11 | $6.10 | $6.10 |
| Purchase #3 | $231.42 | 9.805% | $254.1107 | $254.11 | $254.10 | $254.10 |
| Purchase #4 | $51.54 | 6.264% | $54.7685 | $54.77 | $54.75 | $54.80 |
| Purchase #5 | $59.62 | 7.366% | $64.0116 | $64.01 | $64.00 | $64.00 |
| Purchase #6 | $238.67 | 13.719% | $271.4131 | $271.41 | $271.40 | $271.40 |
| Purchase #7 | $151.61 | 11.873% | $169.6107 | $169.61 | $169.60 | $169.60 |
| 7 purchase totals = | $916.21 | $1,022.0084 | $1,022.01 | $1,021.95 | $1,022.00 | |