| 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 | $124.78 | 10.395% | $137.7509 | $137.75 | $137.75 | $137.80 |
| Purchase #2 | $84.44 | 12.331% | $94.8523 | $94.85 | $94.85 | $94.90 |
| Purchase #3 | $98.46 | 5.804% | $104.1746 | $104.17 | $104.15 | $104.20 |
| Purchase #4 | $239.82 | 8.200% | $259.4852 | $259.49 | $259.50 | $259.50 |
| Purchase #5 | $28.26 | 8.432% | $30.6429 | $30.64 | $30.65 | $30.60 |
| Purchase #6 | $25.54 | 11.195% | $28.3992 | $28.40 | $28.40 | $28.40 |
| Purchase #7 | $162.55 | 12.756% | $183.2849 | $183.28 | $183.30 | $183.30 |
| 7 purchase totals = | $763.85 | $838.5900 | $838.58 | $838.60 | $838.70 | |