| 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 | $146.69 | 7.462% | $157.636 | $157.64 | $157.65 | $157.60 |
| Purchase #2 | $56.94 | 3.677% | $59.0337 | $59.03 | $59.05 | $59.00 |
| Purchase #3 | $183.36 | 11.849% | $205.0863 | $205.09 | $205.10 | $205.10 |
| Purchase #4 | $239.60 | 11.427% | $266.9791 | $266.98 | $267.00 | $267.00 |
| Purchase #5 | $190.86 | 10.599% | $211.0893 | $211.09 | $211.10 | $211.10 |
| Purchase #6 | $136.48 | 7.412% | $146.5959 | $146.60 | $146.60 | $146.60 |
| Purchase #7 | $167.43 | 13.289% | $189.6798 | $189.68 | $189.70 | $189.70 |
| 7 purchase totals = | $1,121.36 | $1,236.1001 | $1,236.11 | $1,236.20 | $1,236.10 | |