| 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 | $173.72 | 10.542% | $192.0336 | $192.03 | $192.05 | $192.00 |
| Purchase #2 | $228.91 | 8.387% | $248.1087 | $248.11 | $248.10 | $248.10 |
| Purchase #3 | $37.38 | 7.399% | $40.1457 | $40.15 | $40.15 | $40.10 |
| Purchase #4 | $239.88 | 6.665% | $255.868 | $255.87 | $255.85 | $255.90 |
| Purchase #5 | $124.86 | 11.363% | $139.0478 | $139.05 | $139.05 | $139.00 |
| Purchase #6 | $165.27 | 8.144% | $178.7296 | $178.73 | $178.75 | $178.70 |
| Purchase #7 | $188.29 | 5.259% | $198.1922 | $198.19 | $198.20 | $198.20 |
| 7 purchase totals = | $1,158.31 | $1,252.1256 | $1,252.13 | $1,252.15 | $1,252.00 | |