| 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 | $146.51 | 12.847% | $165.3321 | $165.33 | $165.35 | $165.30 |
| Purchase #2 | $198.48 | 12.807% | $223.8993 | $223.90 | $223.90 | $223.90 |
| Purchase #3 | $67.52 | 13.451% | $76.6021 | $76.60 | $76.60 | $76.60 |
| Purchase #4 | $78.70 | 11.689% | $87.8992 | $87.90 | $87.90 | $87.90 |
| Purchase #5 | $113.54 | 10.513% | $125.4765 | $125.48 | $125.50 | $125.50 |
| Purchase #6 | $145.48 | 12.414% | $163.5399 | $163.54 | $163.55 | $163.50 |
| Purchase #7 | $163.64 | 5.720% | $173.0002 | $173.00 | $173.00 | $173.00 |
| 7 purchase totals = | $913.87 | $1,015.7493 | $1,015.75 | $1,015.80 | $1,015.70 | |