| 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 | $194.70 | 3.600% | $201.7092 | $201.71 | $201.70 | $201.70 |
| Purchase #2 | $190.79 | 4.526% | $199.4252 | $199.43 | $199.45 | $199.40 |
| Purchase #3 | $113.66 | 8.447% | $123.2609 | $123.26 | $123.25 | $123.30 |
| Purchase #4 | $177.46 | 13.311% | $201.0817 | $201.08 | $201.10 | $201.10 |
| Purchase #5 | $129.35 | 5.794% | $136.8445 | $136.84 | $136.85 | $136.80 |
| Purchase #6 | $49.68 | 4.369% | $51.8505 | $51.85 | $51.85 | $51.90 |
| Purchase #7 | $42.89 | 10.199% | $47.2644 | $47.26 | $47.25 | $47.30 |
| 7 purchase totals = | $898.53 | $961.4364 | $961.43 | $961.45 | $961.50 | |