| 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 | $165.64 | 6.840% | $176.9698 | $176.97 | $176.95 | $177.00 |
| Purchase #2 | $67.59 | 6.626% | $72.0685 | $72.07 | $72.05 | $72.10 |
| Purchase #3 | $203.61 | 4.735% | $213.2509 | $213.25 | $213.25 | $213.30 |
| Purchase #4 | $153.76 | 13.141% | $173.9656 | $173.97 | $173.95 | $174.00 |
| Purchase #5 | $35.69 | 11.227% | $39.6969 | $39.70 | $39.70 | $39.70 |
| Purchase #6 | $219.51 | 9.267% | $239.852 | $239.85 | $239.85 | $239.90 |
| Purchase #7 | $199.43 | 8.701% | $216.7824 | $216.78 | $216.80 | $216.80 |
| 7 purchase totals = | $1,045.23 | $1,132.5861 | $1,132.59 | $1,132.55 | $1,132.80 | |