| 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 | $76.96 | 8.443% | $83.4577 | $83.46 | $83.45 | $83.50 |
| Purchase #2 | $194.77 | 11.431% | $217.0342 | $217.03 | $217.05 | $217.00 |
| Purchase #3 | $85.50 | 8.478% | $92.7487 | $92.75 | $92.75 | $92.70 |
| Purchase #4 | $167.90 | 3.646% | $174.0216 | $174.02 | $174.00 | $174.00 |
| Purchase #5 | $250.94 | 6.603% | $267.5096 | $267.51 | $267.50 | $267.50 |
| Purchase #6 | $250.32 | 8.364% | $271.2568 | $271.26 | $271.25 | $271.30 |
| Purchase #7 | $151.95 | 12.371% | $170.7477 | $170.75 | $170.75 | $170.70 |
| 7 purchase totals = | $1,178.34 | $1,276.7763 | $1,276.78 | $1,276.75 | $1,276.70 | |