| 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 | $137.49 | 5.595% | $145.1826 | $145.18 | $145.20 | $145.20 |
| Purchase #2 | $88.94 | 9.804% | $97.6597 | $97.66 | $97.65 | $97.70 |
| Purchase #3 | $221.86 | 7.692% | $238.9255 | $238.93 | $238.95 | $238.90 |
| Purchase #4 | $226.46 | 12.446% | $254.6452 | $254.65 | $254.65 | $254.60 |
| Purchase #5 | $54.72 | 12.436% | $61.525 | $61.53 | $61.55 | $61.50 |
| Purchase #6 | $134.99 | 12.122% | $151.3535 | $151.35 | $151.35 | $151.40 |
| Purchase #7 | $96.36 | 3.195% | $99.4387 | $99.44 | $99.45 | $99.40 |
| 7 purchase totals = | $960.82 | $1,048.7302 | $1,048.74 | $1,048.80 | $1,048.70 | |