| 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 | $52.88 | 7.703% | $56.9533 | $56.95 | $56.95 | $57.00 |
| Purchase #2 | $231.63 | 7.146% | $248.1823 | $248.18 | $248.20 | $248.20 |
| Purchase #3 | $139.90 | 4.749% | $146.5439 | $146.54 | $146.55 | $146.50 |
| Purchase #4 | $165.73 | 13.594% | $188.2593 | $188.26 | $188.25 | $188.30 |
| Purchase #5 | $222.44 | 3.318% | $229.8206 | $229.82 | $229.80 | $229.80 |
| Purchase #6 | $9.98 | 6.407% | $10.6194 | $10.62 | $10.60 | $10.60 |
| Purchase #7 | $151.73 | 13.491% | $172.1999 | $172.20 | $172.20 | $172.20 |
| 7 purchase totals = | $974.29 | $1,052.5787 | $1,052.57 | $1,052.55 | $1,052.60 | |