| 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 | $167.78 | 10.253% | $184.9825 | $184.98 | $185.00 | $185.00 |
| Purchase #2 | $44.72 | 5.610% | $47.2288 | $47.23 | $47.25 | $47.20 |
| Purchase #3 | $174.64 | 4.360% | $182.2543 | $182.25 | $182.25 | $182.30 |
| Purchase #4 | $81.90 | 9.719% | $89.8599 | $89.86 | $89.85 | $89.90 |
| Purchase #5 | $239.64 | 5.295% | $252.3289 | $252.33 | $252.35 | $252.30 |
| Purchase #6 | $95.87 | 12.117% | $107.4866 | $107.49 | $107.50 | $107.50 |
| Purchase #7 | $119.54 | 7.647% | $128.6812 | $128.68 | $128.70 | $128.70 |
| 7 purchase totals = | $924.09 | $992.8222 | $992.82 | $992.90 | $992.90 | |