| 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 | $57.52 | 11.639% | $64.2148 | $64.21 | $64.20 | $64.20 |
| Purchase #2 | $191.34 | 10.743% | $211.8957 | $211.90 | $211.90 | $211.90 |
| Purchase #3 | $46.57 | 10.764% | $51.5828 | $51.58 | $51.60 | $51.60 |
| Purchase #4 | $90.37 | 8.502% | $98.0533 | $98.05 | $98.05 | $98.10 |
| Purchase #5 | $154.31 | 12.777% | $174.0262 | $174.03 | $174.05 | $174.00 |
| Purchase #6 | $193.76 | 5.543% | $204.5001 | $204.50 | $204.50 | $204.50 |
| Purchase #7 | $167.60 | 3.583% | $173.6051 | $173.61 | $173.60 | $173.60 |
| 7 purchase totals = | $901.47 | $977.8780 | $977.88 | $977.90 | $977.90 | |