| 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 | $165.55 | 11.652% | $184.8399 | $184.84 | $184.85 | $184.80 |
| Purchase #2 | $68.97 | 9.746% | $75.6918 | $75.69 | $75.70 | $75.70 |
| Purchase #3 | $76.42 | 10.476% | $84.4258 | $84.43 | $84.45 | $84.40 |
| Purchase #4 | $155.52 | 4.594% | $162.6646 | $162.66 | $162.65 | $162.70 |
| Purchase #5 | $221.75 | 11.844% | $248.0141 | $248.01 | $248.00 | $248.00 |
| Purchase #6 | $74.70 | 9.661% | $81.9168 | $81.92 | $81.90 | $81.90 |
| Purchase #7 | $225.75 | 5.152% | $237.3806 | $237.38 | $237.40 | $237.40 |
| 7 purchase totals = | $988.66 | $1,074.9336 | $1,074.93 | $1,074.95 | $1,074.90 | |