| 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 | $93.78 | 11.476% | $104.5422 | $104.54 | $104.55 | $104.50 |
| Purchase #2 | $87.31 | 3.860% | $90.6802 | $90.68 | $90.70 | $90.70 |
| Purchase #3 | $219.47 | 3.393% | $226.9166 | $226.92 | $226.90 | $226.90 |
| Purchase #4 | $71.55 | 6.772% | $76.3954 | $76.40 | $76.40 | $76.40 |
| Purchase #5 | $120.95 | 11.304% | $134.6222 | $134.62 | $134.60 | $134.60 |
| Purchase #6 | $200.88 | 4.810% | $210.5423 | $210.54 | $210.55 | $210.50 |
| Purchase #7 | $250.69 | 5.703% | $264.9869 | $264.99 | $265.00 | $265.00 |
| 7 purchase totals = | $1,044.63 | $1,108.6858 | $1,108.69 | $1,108.70 | $1,108.60 | |