| 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 | $177.65 | 9.771% | $195.0082 | $195.01 | $195.00 | $195.00 |
| Purchase #2 | $142.88 | 8.628% | $155.2077 | $155.21 | $155.20 | $155.20 |
| Purchase #3 | $166.95 | 13.847% | $190.0676 | $190.07 | $190.05 | $190.10 |
| Purchase #4 | $250.34 | 11.154% | $278.2629 | $278.26 | $278.25 | $278.30 |
| Purchase #5 | $90.60 | 9.210% | $98.9443 | $98.94 | $98.95 | $98.90 |
| Purchase #6 | $37.32 | 11.612% | $41.6536 | $41.65 | $41.65 | $41.70 |
| Purchase #7 | $93.31 | 13.713% | $106.1056 | $106.11 | $106.10 | $106.10 |
| 7 purchase totals = | $959.05 | $1,065.2499 | $1,065.25 | $1,065.20 | $1,065.30 | |