| 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 | $214.56 | 5.636% | $226.6526 | $226.65 | $226.65 | $226.70 |
| Purchase #2 | $101.71 | 10.850% | $112.7455 | $112.75 | $112.75 | $112.70 |
| Purchase #3 | $248.28 | 12.363% | $278.9749 | $278.97 | $278.95 | $279.00 |
| Purchase #4 | $112.34 | 3.600% | $116.3842 | $116.38 | $116.40 | $116.40 |
| Purchase #5 | $232.49 | 3.618% | $240.9015 | $240.90 | $240.90 | $240.90 |
| Purchase #6 | $198.47 | 4.723% | $207.8437 | $207.84 | $207.85 | $207.80 |
| Purchase #7 | $80.94 | 11.193% | $89.9996 | $90.00 | $90.00 | $90.00 |
| 7 purchase totals = | $1,188.79 | $1,273.5020 | $1,273.49 | $1,273.50 | $1,273.50 | |