| 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 | $58.25 | 11.126% | $64.7309 | $64.73 | $64.75 | $64.70 |
| Purchase #2 | $245.83 | 5.526% | $259.4146 | $259.41 | $259.40 | $259.40 |
| Purchase #3 | $102.43 | 3.777% | $106.2988 | $106.30 | $106.30 | $106.30 |
| Purchase #4 | $47.34 | 9.335% | $51.7592 | $51.76 | $51.75 | $51.80 |
| Purchase #5 | $53.28 | 6.376% | $56.6771 | $56.68 | $56.70 | $56.70 |
| Purchase #6 | $163.69 | 9.470% | $179.1914 | $179.19 | $179.20 | $179.20 |
| Purchase #7 | $52.60 | 8.508% | $57.0752 | $57.08 | $57.10 | $57.10 |
| 7 purchase totals = | $723.42 | $775.1472 | $775.15 | $775.20 | $775.20 | |