| 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 | $81.56 | 7.131% | $87.376 | $87.38 | $87.40 | $87.40 |
| Purchase #2 | $111.68 | 3.796% | $115.9194 | $115.92 | $115.90 | $115.90 |
| Purchase #3 | $47.30 | 5.218% | $49.7681 | $49.77 | $49.75 | $49.80 |
| Purchase #4 | $197.30 | 3.702% | $204.604 | $204.60 | $204.60 | $204.60 |
| Purchase #5 | $62.50 | 4.806% | $65.5038 | $65.50 | $65.50 | $65.50 |
| Purchase #6 | $104.35 | 10.201% | $114.9947 | $114.99 | $115.00 | $115.00 |
| Purchase #7 | $227.59 | 3.634% | $235.8606 | $235.86 | $235.85 | $235.90 |
| 7 purchase totals = | $832.28 | $874.0266 | $874.02 | $874.00 | $874.10 | |