| 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 | $40.42 | 10.731% | $44.7575 | $44.76 | $44.75 | $44.80 |
| Purchase #2 | $153.92 | 6.318% | $163.6447 | $163.64 | $163.65 | $163.60 |
| Purchase #3 | $195.91 | 12.126% | $219.666 | $219.67 | $219.65 | $219.70 |
| Purchase #4 | $192.92 | 6.628% | $205.7067 | $205.71 | $205.70 | $205.70 |
| Purchase #5 | $96.80 | 9.512% | $106.0076 | $106.01 | $106.00 | $106.00 |
| Purchase #6 | $86.85 | 12.530% | $97.7323 | $97.73 | $97.75 | $97.70 |
| Purchase #7 | $243.94 | 8.616% | $264.9579 | $264.96 | $264.95 | $265.00 |
| 7 purchase totals = | $1,010.76 | $1,102.4727 | $1,102.48 | $1,102.45 | $1,102.50 | |