| 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 | $28.67 | 13.638% | $32.58 | $32.58 | $32.60 | $32.60 |
| Purchase #2 | $109.54 | 5.254% | $115.2952 | $115.30 | $115.30 | $115.30 |
| Purchase #3 | $46.73 | 5.862% | $49.4693 | $49.47 | $49.45 | $49.50 |
| Purchase #4 | $211.80 | 7.587% | $227.8693 | $227.87 | $227.85 | $227.90 |
| Purchase #5 | $167.42 | 4.344% | $174.6927 | $174.69 | $174.70 | $174.70 |
| Purchase #6 | $75.25 | 4.269% | $78.4624 | $78.46 | $78.45 | $78.50 |
| Purchase #7 | $223.45 | 4.555% | $233.6281 | $233.63 | $233.65 | $233.60 |
| 7 purchase totals = | $862.86 | $911.9970 | $912.00 | $912.00 | $912.10 | |