| 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 | $106.63 | 7.200% | $114.3074 | $114.31 | $114.30 | $114.30 |
| Purchase #2 | $105.62 | 6.318% | $112.2931 | $112.29 | $112.30 | $112.30 |
| Purchase #3 | $119.89 | 12.251% | $134.5777 | $134.58 | $134.60 | $134.60 |
| Purchase #4 | $67.43 | 3.290% | $69.6484 | $69.65 | $69.65 | $69.60 |
| Purchase #5 | $115.87 | 4.336% | $120.8941 | $120.89 | $120.90 | $120.90 |
| Purchase #6 | $169.95 | 5.485% | $179.2718 | $179.27 | $179.25 | $179.30 |
| Purchase #7 | $163.54 | 6.395% | $173.9984 | $174.00 | $174.00 | $174.00 |
| 7 purchase totals = | $848.93 | $904.9909 | $904.99 | $905.00 | $905.00 | |