| 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 | $174.44 | 5.197% | $183.5056 | $183.51 | $183.50 | $183.50 |
| Purchase #2 | $181.83 | 8.590% | $197.4492 | $197.45 | $197.45 | $197.40 |
| Purchase #3 | $125.53 | 11.709% | $140.2283 | $140.23 | $140.25 | $140.20 |
| Purchase #4 | $59.29 | 5.313% | $62.4401 | $62.44 | $62.45 | $62.40 |
| Purchase #5 | $113.52 | 8.386% | $123.0398 | $123.04 | $123.05 | $123.00 |
| Purchase #6 | $192.38 | 6.552% | $204.9847 | $204.98 | $205.00 | $205.00 |
| Purchase #7 | $235.51 | 3.843% | $244.5606 | $244.56 | $244.55 | $244.60 |
| 7 purchase totals = | $1,082.50 | $1,156.2083 | $1,156.21 | $1,156.25 | $1,156.10 | |