| 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 | $186.47 | 13.441% | $211.5334 | $211.53 | $211.55 | $211.50 |
| Purchase #2 | $157.76 | 4.509% | $164.8734 | $164.87 | $164.85 | $164.90 |
| Purchase #3 | $201.63 | 5.847% | $213.4193 | $213.42 | $213.40 | $213.40 |
| Purchase #4 | $231.47 | 10.231% | $255.1517 | $255.15 | $255.15 | $255.20 |
| Purchase #5 | $166.74 | 9.492% | $182.567 | $182.57 | $182.55 | $182.60 |
| Purchase #6 | $190.45 | 8.141% | $205.9545 | $205.95 | $205.95 | $206.00 |
| Purchase #7 | $80.65 | 11.589% | $89.9965 | $90.00 | $90.00 | $90.00 |
| 7 purchase totals = | $1,215.17 | $1,323.4958 | $1,323.49 | $1,323.45 | $1,323.60 | |