| 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 | $248.99 | 4.402% | $259.9505 | $259.95 | $259.95 | $260.00 |
| Purchase #2 | $209.64 | 4.584% | $219.2499 | $219.25 | $219.25 | $219.20 |
| Purchase #3 | $72.47 | 13.175% | $82.0179 | $82.02 | $82.00 | $82.00 |
| Purchase #4 | $219.90 | 11.358% | $244.8762 | $244.88 | $244.90 | $244.90 |
| Purchase #5 | $181.45 | 3.515% | $187.828 | $187.83 | $187.85 | $187.80 |
| Purchase #6 | $72.54 | 5.352% | $76.4223 | $76.42 | $76.40 | $76.40 |
| Purchase #7 | $213.32 | 6.313% | $226.7869 | $226.79 | $226.80 | $226.80 |
| 7 purchase totals = | $1,218.31 | $1,297.1317 | $1,297.14 | $1,297.15 | $1,297.10 | |