| 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 | $184.94 | 8.768% | $201.1555 | $201.16 | $201.15 | $201.20 |
| Purchase #2 | $48.26 | 6.594% | $51.4423 | $51.44 | $51.45 | $51.40 |
| Purchase #3 | $248.85 | 10.494% | $274.9643 | $274.96 | $274.95 | $275.00 |
| Purchase #4 | $109.41 | 12.344% | $122.9156 | $122.92 | $122.90 | $122.90 |
| Purchase #5 | $229.71 | 9.519% | $251.5761 | $251.58 | $251.60 | $251.60 |
| Purchase #6 | $78.58 | 9.850% | $86.3201 | $86.32 | $86.30 | $86.30 |
| Purchase #7 | $187.47 | 7.522% | $201.5715 | $201.57 | $201.55 | $201.60 |
| 7 purchase totals = | $1,087.22 | $1,189.9454 | $1,189.95 | $1,189.90 | $1,190.00 | |