| 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 | $64.70 | 6.713% | $69.0433 | $69.04 | $69.05 | $69.00 |
| Purchase #2 | $204.67 | 3.395% | $211.6185 | $211.62 | $211.60 | $211.60 |
| Purchase #3 | $118.88 | 11.411% | $132.4454 | $132.45 | $132.45 | $132.40 |
| Purchase #4 | $229.72 | 3.461% | $237.6706 | $237.67 | $237.65 | $237.70 |
| Purchase #5 | $182.97 | 12.811% | $206.4103 | $206.41 | $206.40 | $206.40 |
| Purchase #6 | $165.57 | 9.265% | $180.9101 | $180.91 | $180.90 | $180.90 |
| Purchase #7 | $34.25 | 3.357% | $35.3998 | $35.40 | $35.40 | $35.40 |
| 7 purchase totals = | $1,000.76 | $1,073.4980 | $1,073.50 | $1,073.45 | $1,073.40 | |