| 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 | $241.78 | 8.621% | $262.6239 | $262.62 | $262.60 | $262.60 |
| Purchase #2 | $134.42 | 8.144% | $145.3672 | $145.37 | $145.35 | $145.40 |
| Purchase #3 | $102.50 | 7.545% | $110.2336 | $110.23 | $110.25 | $110.20 |
| Purchase #4 | $8.55 | 6.185% | $9.0788 | $9.08 | $9.10 | $9.10 |
| Purchase #5 | $91.57 | 8.121% | $99.0064 | $99.01 | $99.00 | $99.00 |
| Purchase #6 | $84.91 | 12.413% | $95.4499 | $95.45 | $95.45 | $95.40 |
| Purchase #7 | $188.98 | 5.837% | $200.0108 | $200.01 | $200.00 | $200.00 |
| 7 purchase totals = | $852.71 | $921.7706 | $921.77 | $921.75 | $921.70 | |