| 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 | $125.97 | 9.112% | $137.4484 | $137.45 | $137.45 | $137.40 |
| Purchase #2 | $143.79 | 7.590% | $154.7037 | $154.70 | $154.70 | $154.70 |
| Purchase #3 | $209.64 | 9.424% | $229.3965 | $229.40 | $229.40 | $229.40 |
| Purchase #4 | $191.66 | 6.599% | $204.3076 | $204.31 | $204.30 | $204.30 |
| Purchase #5 | $233.87 | 11.560% | $260.9054 | $260.91 | $260.90 | $260.90 |
| Purchase #6 | $198.76 | 11.376% | $221.3709 | $221.37 | $221.35 | $221.40 |
| Purchase #7 | $36.58 | 5.248% | $38.4997 | $38.50 | $38.50 | $38.50 |
| 7 purchase totals = | $1,140.27 | $1,246.6322 | $1,246.64 | $1,246.60 | $1,246.60 | |