| 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 | $234.86 | 13.587% | $266.7704 | $266.77 | $266.75 | $266.80 |
| Purchase #2 | $72.44 | 4.615% | $75.7831 | $75.78 | $75.80 | $75.80 |
| Purchase #3 | $222.85 | 11.467% | $248.4042 | $248.40 | $248.40 | $248.40 |
| Purchase #4 | $165.62 | 12.757% | $186.7481 | $186.75 | $186.75 | $186.70 |
| Purchase #5 | $198.36 | 4.205% | $206.701 | $206.70 | $206.70 | $206.70 |
| Purchase #6 | $147.90 | 6.705% | $157.8167 | $157.82 | $157.80 | $157.80 |
| Purchase #7 | $202.68 | 11.828% | $226.653 | $226.65 | $226.65 | $226.70 |
| 7 purchase totals = | $1,244.71 | $1,368.8765 | $1,368.87 | $1,368.85 | $1,368.90 | |