| 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 | $201.58 | 4.686% | $211.026 | $211.03 | $211.05 | $211.00 |
| Purchase #2 | $41.50 | 11.133% | $46.1202 | $46.12 | $46.10 | $46.10 |
| Purchase #3 | $83.61 | 7.499% | $89.8799 | $89.88 | $89.90 | $89.90 |
| Purchase #4 | $242.30 | 3.201% | $250.056 | $250.06 | $250.05 | $250.10 |
| Purchase #5 | $220.49 | 5.332% | $232.2465 | $232.25 | $232.25 | $232.20 |
| Purchase #6 | $69.48 | 8.572% | $75.4358 | $75.44 | $75.45 | $75.40 |
| Purchase #7 | $179.25 | 10.660% | $198.3581 | $198.36 | $198.35 | $198.40 |
| 7 purchase totals = | $1,038.21 | $1,103.1225 | $1,103.14 | $1,103.15 | $1,103.10 | |