| 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 | $83.96 | 10.235% | $92.5533 | $92.55 | $92.55 | $92.60 |
| Purchase #2 | $248.33 | 4.785% | $260.2126 | $260.21 | $260.20 | $260.20 |
| Purchase #3 | $191.90 | 6.438% | $204.2545 | $204.25 | $204.25 | $204.30 |
| Purchase #4 | $178.25 | 12.764% | $201.0018 | $201.00 | $201.00 | $201.00 |
| Purchase #5 | $175.72 | 12.697% | $198.0312 | $198.03 | $198.05 | $198.00 |
| Purchase #6 | $207.82 | 9.258% | $227.06 | $227.06 | $227.05 | $227.10 |
| Purchase #7 | $236.91 | 5.757% | $250.5489 | $250.55 | $250.55 | $250.50 |
| 7 purchase totals = | $1,322.89 | $1,433.6623 | $1,433.65 | $1,433.65 | $1,433.70 | |