| 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 | $185.90 | 6.104% | $197.2473 | $197.25 | $197.25 | $197.20 |
| Purchase #2 | $190.53 | 9.675% | $208.9638 | $208.96 | $208.95 | $209.00 |
| Purchase #3 | $165.60 | 12.679% | $186.5964 | $186.60 | $186.60 | $186.60 |
| Purchase #4 | $151.72 | 4.833% | $159.0526 | $159.05 | $159.05 | $159.10 |
| Purchase #5 | $32.26 | 4.542% | $33.7252 | $33.73 | $33.75 | $33.70 |
| Purchase #6 | $95.50 | 3.283% | $98.6353 | $98.64 | $98.65 | $98.60 |
| Purchase #7 | $121.98 | 4.264% | $127.1812 | $127.18 | $127.20 | $127.20 |
| 7 purchase totals = | $943.49 | $1,011.4018 | $1,011.41 | $1,011.45 | $1,011.40 | |