| 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 | $107.76 | 11.235% | $119.8668 | $119.87 | $119.85 | $119.90 |
| Purchase #2 | $62.69 | 4.700% | $65.6364 | $65.64 | $65.65 | $65.60 |
| Purchase #3 | $181.77 | 11.450% | $202.5827 | $202.58 | $202.60 | $202.60 |
| Purchase #4 | $232.99 | 8.430% | $252.6311 | $252.63 | $252.65 | $252.60 |
| Purchase #5 | $14.97 | 13.246% | $16.9529 | $16.95 | $16.95 | $17.00 |
| Purchase #6 | $206.89 | 13.635% | $235.0995 | $235.10 | $235.10 | $235.10 |
| Purchase #7 | $237.80 | 5.119% | $249.973 | $249.97 | $249.95 | $250.00 |
| 7 purchase totals = | $1,044.87 | $1,142.7424 | $1,142.74 | $1,142.75 | $1,142.80 | |