| 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 | $183.71 | 10.873% | $203.6848 | $203.68 | $203.70 | $203.70 |
| Purchase #2 | $30.31 | 12.634% | $34.1394 | $34.14 | $34.15 | $34.10 |
| Purchase #3 | $233.54 | 6.583% | $248.9139 | $248.91 | $248.90 | $248.90 |
| Purchase #4 | $172.97 | 8.793% | $188.1793 | $188.18 | $188.20 | $188.20 |
| Purchase #5 | $187.85 | 4.315% | $195.9557 | $195.96 | $195.95 | $196.00 |
| Purchase #6 | $186.38 | 7.517% | $200.3902 | $200.39 | $200.40 | $200.40 |
| Purchase #7 | $90.40 | 4.791% | $94.7311 | $94.73 | $94.75 | $94.70 |
| 7 purchase totals = | $1,085.16 | $1,165.9944 | $1,165.99 | $1,166.05 | $1,166.00 | |