| 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 | $90.25 | 6.122% | $95.7751 | $95.78 | $95.80 | $95.80 |
| Purchase #2 | $62.85 | 13.376% | $71.2568 | $71.26 | $71.25 | $71.30 |
| Purchase #3 | $201.90 | 12.638% | $227.4161 | $227.42 | $227.40 | $227.40 |
| Purchase #4 | $196.57 | 6.195% | $208.7475 | $208.75 | $208.75 | $208.70 |
| Purchase #5 | $157.97 | 5.860% | $167.227 | $167.23 | $167.25 | $167.20 |
| Purchase #6 | $250.46 | 11.268% | $278.6818 | $278.68 | $278.70 | $278.70 |
| Purchase #7 | $91.65 | 13.512% | $104.0337 | $104.03 | $104.05 | $104.00 |
| 7 purchase totals = | $1,051.65 | $1,153.1380 | $1,153.15 | $1,153.20 | $1,153.10 | |