| 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 | $190.62 | 7.721% | $205.3378 | $205.34 | $205.35 | $205.30 |
| Purchase #2 | $220.41 | 13.818% | $250.8663 | $250.87 | $250.85 | $250.90 |
| Purchase #3 | $9.93 | 4.162% | $10.3433 | $10.34 | $10.35 | $10.30 |
| Purchase #4 | $188.47 | 5.526% | $198.8849 | $198.88 | $198.90 | $198.90 |
| Purchase #5 | $69.29 | 9.641% | $75.9702 | $75.97 | $75.95 | $76.00 |
| Purchase #6 | $235.50 | 5.332% | $248.0569 | $248.06 | $248.05 | $248.10 |
| Purchase #7 | $172.92 | 9.790% | $189.8489 | $189.85 | $189.85 | $189.80 |
| 7 purchase totals = | $1,087.14 | $1,179.3083 | $1,179.31 | $1,179.30 | $1,179.30 | |