| 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 | $58.44 | 5.381% | $61.5847 | $61.58 | $61.60 | $61.60 |
| Purchase #2 | $137.54 | 6.753% | $146.8281 | $146.83 | $146.85 | $146.80 |
| Purchase #3 | $122.45 | 6.253% | $130.1068 | $130.11 | $130.10 | $130.10 |
| Purchase #4 | $104.66 | 10.334% | $115.4756 | $115.48 | $115.50 | $115.50 |
| Purchase #5 | $208.59 | 5.633% | $220.3399 | $220.34 | $220.35 | $220.30 |
| Purchase #6 | $242.58 | 11.807% | $271.2214 | $271.22 | $271.20 | $271.20 |
| Purchase #7 | $210.55 | 12.108% | $236.0434 | $236.04 | $236.05 | $236.00 |
| 7 purchase totals = | $1,084.81 | $1,181.5999 | $1,181.60 | $1,181.65 | $1,181.50 | |