| 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 | $246.37 | 8.630% | $267.6317 | $267.63 | $267.65 | $267.60 |
| Purchase #2 | $67.67 | 7.665% | $72.8569 | $72.86 | $72.85 | $72.90 |
| Purchase #3 | $189.61 | 6.123% | $201.2198 | $201.22 | $201.20 | $201.20 |
| Purchase #4 | $79.79 | 12.798% | $90.0015 | $90.00 | $90.00 | $90.00 |
| Purchase #5 | $63.32 | 13.127% | $71.632 | $71.63 | $71.65 | $71.60 |
| Purchase #6 | $44.84 | 6.337% | $47.6815 | $47.68 | $47.70 | $47.70 |
| Purchase #7 | $18.62 | 10.298% | $20.5375 | $20.54 | $20.55 | $20.50 |
| 7 purchase totals = | $710.22 | $771.5609 | $771.56 | $771.60 | $771.50 | |