| 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 | $60.80 | 7.358% | $65.2737 | $65.27 | $65.25 | $65.30 |
| Purchase #2 | $161.43 | 8.365% | $174.9336 | $174.93 | $174.95 | $174.90 |
| Purchase #3 | $47.46 | 5.473% | $50.0575 | $50.06 | $50.05 | $50.10 |
| Purchase #4 | $142.49 | 8.500% | $154.6017 | $154.60 | $154.60 | $154.60 |
| Purchase #5 | $108.77 | 5.232% | $114.4608 | $114.46 | $114.45 | $114.50 |
| Purchase #6 | $124.70 | 9.407% | $136.4305 | $136.43 | $136.45 | $136.40 |
| Purchase #7 | $175.27 | 4.174% | $182.5858 | $182.59 | $182.60 | $182.60 |
| 7 purchase totals = | $820.92 | $878.3436 | $878.34 | $878.35 | $878.40 | |