| 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 | $143.55 | 13.797% | $163.3556 | $163.36 | $163.35 | $163.40 |
| Purchase #2 | $60.85 | 3.391% | $62.9134 | $62.91 | $62.90 | $62.90 |
| Purchase #3 | $125.30 | 6.777% | $133.7916 | $133.79 | $133.80 | $133.80 |
| Purchase #4 | $196.86 | 5.334% | $207.3605 | $207.36 | $207.35 | $207.40 |
| Purchase #5 | $81.36 | 3.200% | $83.9635 | $83.96 | $83.95 | $84.00 |
| Purchase #6 | $121.33 | 12.680% | $136.7146 | $136.71 | $136.70 | $136.70 |
| Purchase #7 | $198.57 | 13.792% | $225.9568 | $225.96 | $225.95 | $226.00 |
| 7 purchase totals = | $927.82 | $1,014.0560 | $1,014.05 | $1,014.00 | $1,014.20 | |