| 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 | $211.25 | 11.741% | $236.0529 | $236.05 | $236.05 | $236.10 |
| Purchase #2 | $202.77 | 6.591% | $216.1346 | $216.13 | $216.15 | $216.10 |
| Purchase #3 | $77.94 | 3.117% | $80.3694 | $80.37 | $80.35 | $80.40 |
| Purchase #4 | $111.45 | 12.614% | $125.5083 | $125.51 | $125.50 | $125.50 |
| Purchase #5 | $97.65 | 6.534% | $104.0305 | $104.03 | $104.05 | $104.00 |
| Purchase #6 | $39.34 | 4.339% | $41.047 | $41.05 | $41.05 | $41.00 |
| Purchase #7 | $240.28 | 6.434% | $255.7396 | $255.74 | $255.75 | $255.70 |
| 7 purchase totals = | $980.68 | $1,058.8823 | $1,058.88 | $1,058.90 | $1,058.80 | |